ML18053A904
| ML18053A904 | |
| Person / Time | |
|---|---|
| Issue date: | 02/22/2018 |
| From: | Michael Farnan NRC/NRR/DE/EMIB |
| To: | |
| Farnan M | |
| References | |
| Download: ML18053A904 (620) | |
Text
ID 236 Dkt # 219 Oyster Creek Valve ID V-14-0030 Size 10 AD Part 21 System: Isolation Condenser (IC) Desc: IC NEO1A Inlet Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 2 RS note 2 Industry comments:
Last diagnostic test = 2016. Repair committed date = OC1R27 (2018)
Note 1 Repair schedule commitment for OC1R27 in Aug. 29, 2017 Exelon letter to the NRC Note 2 Test/Inspect schedule commitment for OC1R17 in Aug. 29, 2017 Exelon letter to the NRC Note 3 Note 4 Note 5 Note 6 Note 7
ID 237 Dkt # 219 Oyster Creek Valve ID V-14-0031 Size 10 AD Part 21 System: Isolation Condenser (IC) Desc: IC NEO1A Inlet Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 2 RS note 2 Industry comments:
Last diagnostic test = 2012. Repair committed date = OC1R27 (2018)
Note 1 Repair schedule commitment for OC1R27 in Aug. 29, 2017 Exelon letter to the NRC Note 2 Test/Inspect schedule commitment for OC1R17 in Aug. 29, 2017 Exelon letter to the NRC Note 3 Note 4 Note 5 Note 6 Note 7
ID 238 Dkt # 219 Oyster Creek Valve ID V-14-0032 Size 10 AD Part 21 System: Isolation Condenser (IC) Desc: IC NEO1B Inlet Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 2 RS note 2 Industry comments:
Last diagnostic test = 2010. Repair committed date = OC1R27 (2018)
Note 1 Repair schedule commitment for OC1R27 in Aug. 29, 2017 Exelon letter to the NRC Note 2 Test/Inspect schedule commitment for OC1R17 in Aug. 29, 2017 Exelon letter to the NRC Note 3 Note 4 Note 5 Note 6 Note 7
ID 239 Dkt # 219 Oyster Creek Valve ID V-14-0033 Size 10 AD Part 21 System: Isolation Condenser (IC) Desc: IC NEO1B Inlet Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 2 RS note 2 Industry comments:
Last diagnostic test = 2016. Repair committed date = OC1R27 (2018)
Note 1 Repair schedule commitment for OC1R27 in Aug. 29, 2017 Exelon letter to the NRC Note 2 Test/Inspect schedule commitment for OC1R17 in Aug. 29, 2017 Exelon letter to the NRC Note 3 Note 4 Note 5 Note 6 Note 7
ID 240 Dkt # 219 Oyster Creek Valve ID V-14-0034 Size 10 AD Part 21 System: Isolation Condenser (IC) Desc: IC NEO1A Outlet Isolation Valve ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 1 RS note 2 Industry comments:
Last diagnostic test = 2016. Repair committed date = OC1R27 (2018)
Note 1 Repair schedule commitment for OC1R27 in Aug. 29, 2017 Exelon letter to the NRC Note 2 Test/Inspect schedule commitment for OC1R17 in Aug. 29, 2017 Exelon letter to the NRC Note 3 Note 4 Note 5 Note 6 Note 7
ID 241 Dkt # 219 Oyster Creek Valve ID V-14-0035 Size 10 AD Part 21 System: Isolation Condenser (IC) Desc: IC NEO1B Outlet Isolation Valve ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 1 RS note 2 Industry comments:
Last diagnostic test = 2016. Repair committed date = OC1R27 (2018)
Note 1 Repair schedule commitment for OC1R27 in Aug. 29, 2017 Exelon letter to the NRC Note 2 Test/Inspect schedule commitment for OC1R17 in Aug. 29, 2017 Exelon letter to the NRC Note 3 Note 4 Note 5 Note 6 Note 7
ID 156 Dkt # 220 Nine Mile Point 1 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17354A079 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 164 Dkt # 237 Dresden 2 Valve ID 2-0205-2-4 Size 3 AD Part 21 System: Nuclear Boiler Desc: Reactor Head Spray Outboard Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 165 Dkt # 237 Dresden 2 Valve ID 2-1001-01A Size 16 AD Part 21 System: Residual Heat Removal Desc: Shutdown Cooling Suction Inboard Containment Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2017 Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 166 Dkt # 237 Dresden 2 Valve ID 2-1001-01B Size 16 AD Part 21 System: Residual Heat Removal Desc: Shutdown Cooling Suction Inboard Containment Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2009 Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 188 Dkt # 244 Ginna Valve ID 515 Size 3 AD Part 21 System: Reactor Coolant System Desc: Pressurizer Relief Stop Valve (RCS) Pressurizer ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 189 Dkt # 244 Ginna Valve ID 516 Size 3 AD Part 21 System: Reactor Coolant System Desc: Pressurizer Relief Stop Valve (RCS) Pressurizer ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 190 Dkt # 244 Ginna Valve ID 704A Size 10 AD Part 21 System: Residual Heat Removal Desc: RHR Pump 1A Cross Connect (RHR) ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 2 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2011. Repair valve committed date = G1R42 (2020). Assuming no degradation is found, a high strength wedge pin will be used. If degraded, a full repair in accordance with TP16-1-112r4 will be performed.
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 191 Dkt # 244 Ginna Valve ID 704B Size 10 AD Part 21 System: Residual Heat Removal Desc: RHR Pump 1B Cross Connect (RHR) ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 2 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2009. Repair valve committed date = G1R42 (2020). Assuming no degradation is found, a high strength wedge pin will be used. If degraded, a full repair in accordance with TP16-1-112r4 will be performed.
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 192 Dkt # 244 Ginna Valve ID 841 Size 10 AD Part 21 System: Safety Injection (SI) Desc: Accumlator tank 1A Shutoff ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 2 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2014. Repair valve committed date = G1R42 (2020). Assuming no degradation is found, a high strength wedge pin will be used. If degraded, a full repair in accordance with TP16-1-112r4 will be performed.
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 193 Dkt # 244 Ginna Valve ID 865 Size 10 AD Part 21 System: Safety Injection (SI) Desc: Accumlator tank 1B Shutoff ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 2 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2014. Repair valve committed date = G1R42 (2020). Assuming no degradation is found, a high strength wedge pin will be used. If degraded, a full repair in accordance with TP16-1-112r4 will be performed.
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 194 Dkt # 244 Ginna Valve ID 850A Size 10 AD Part 21 System: Residual Heat Removal Desc: Sump B to RHR Pumps (RHR) ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2017 Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 195 Dkt # 244 Ginna Valve ID 850B Size 10 AD Part 21 System: Residual Heat Removal Desc: Sump B to RHR Pumps (RHR) ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2017 Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 196 Dkt # 244 Ginna Valve ID 856 Size 10 AD Part 21 System: Residual Heat Removal Desc: RWST to RHR Pumps (RHR) ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2011 Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 197 Dkt # 244 Ginna Valve ID 857A Size 6 AD Part 21 System: Residual Heat Removal Desc: 1A RHR Heat Exchanger to SI/CSP (RHR) ADAMS ML17354A079 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2014 Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 198 Dkt # 244 Ginna Valve ID 857B Size 6 AD Part 21 System: Residual Heat Removal Desc: 1B RHR Heat Exchanger to SI/CSP (RHR) ADAMS ML17354A079 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2017 Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 199 Dkt # 244 Ginna Valve ID 857C Size 6 AD Part 21 System: Residual Heat Removal Desc: RHR Heat Exchanger to 1A Outlet (RHR) ADAMS ML17354A079 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2015 Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 200 Dkt # 244 Ginna Valve ID 860A Size 6 AD Part 21 System: Containment Spray Desc: 1A CSP Discharge ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2014 Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 201 Dkt # 244 Ginna Valve ID 860B Size 6 AD Part 21 System: Containment Spray Desc: 1A CSP Discharge ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2015 Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 202 Dkt # 244 Ginna Valve ID 860C Size 6 AD Part 21 System: Containment Spray Desc: 1B CSP Discharge ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2015 Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 203 Dkt # 244 Ginna Valve ID 860D Size 6 AD Part 21 System: Containment Spray Desc: 1B CSP Discharge ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2015 Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 559 Dkt # 247 Indian Point 2 Valve ID 744 Size 10 AD Part 21 System: Residual Heat Removal Desc: RHR Pumps Discharge to Residual (RHR) Heat Exchangers Isolation Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 560 Dkt # 247 Indian Point 2 Valve ID 746 Size 8 AD Part 21 System: Residual Heat Removal Desc: RHR Hx-22 Outlet Isolation Stop (RHR) Valve ADAMS ML18004A066 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 561 Dkt # 247 Indian Point 2 Valve ID 747 Size 8 AD Part 21 System: Residual Heat Removal Desc: RHR Hx-21 Outlet Isolation Stop (RHR) Valve ADAMS ML18004A066 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 562 Dkt # 247 Indian Point 2 Valve ID 769 Size 6 AD Part 21 System: Component Cooling Water Desc: RCPSTRV Support CCW Inlet (CCW) Isolation Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 563 Dkt # 247 Indian Point 2 Valve ID 784 Size 6 AD Part 21 System: Component Cooling Water Desc: RCPS Bearing Water Return (CCW) Isolation Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 564 Dkt # 247 Indian Point 2 Valve ID 797 Size 6 AD Part 21 System: Component Cooling Water Desc: RCPS-RV Support CCW Inlet (CCW) Isolation Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 565 Dkt # 247 Indian Point 2 Valve ID 882 Size 10 AD Part 21 System: Safety Injection (SI) Desc: RHR Pumps Suction From RWST ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 566 Dkt # 247 Indian Point 2 Valve ID 1802A Size 10 AD Part 21 System: Safety Injection (SI) Desc: 21 Recirculation Pump Discharge Stop Valve ADAMS ML18004A066 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 567 Dkt # 247 Indian Point 2 Valve ID 1802B Size 10 AD Part 21 System: Safety Injection (SI) Desc: 22 Recirculation Pump Discharge Stop Valve ADAMS ML18004A066 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 568 Dkt # 247 Indian Point 2 Valve ID 850A Size 4 AD Part 21 System: Safety Injection (SI) Desc: 21 Safety Injection Pump Discharge Stop Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 569 Dkt # 247 Indian Point 2 Valve ID 850B Size 4 AD Part 21 System: Safety Injection (SI) Desc: 23 Safety Injection Pump Discharge Stop Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 570 Dkt # 247 Indian Point 2 Valve ID 851A Size 4 AD Part 21 System: Safety Injection (SI) Desc: 22 SI Pump Tie Valve to Discharge of 21 SI Pump ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 571 Dkt # 247 Indian Point 2 Valve ID 851B Size 4 AD Part 21 System: Safety Injection (SI) Desc: 22 SI Pump Tie Valve to Discharge of 23 SI Pump ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 572 Dkt # 247 Indian Point 2 Valve ID 885A Size 12 AD Part 21 System: Safety Injection (SI) Desc: RHR Pump Suction From Containment Sump ADAMS ML18004A066 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 573 Dkt # 247 Indian Point 2 Valve ID 885B Size 12 AD Part 21 System: Safety Injection (SI) Desc: RHR Pump Suction From Containment Sump ADAMS ML18004A066 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 574 Dkt # 247 Indian Point 2 Valve ID 888A Size 4 AD Part 21 System: Safety Injection (SI) Desc: SI Pumps Suction From Residual Heat Exchanger 21 & 22 ADAMS ML18004A066 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 575 Dkt # 247 Indian Point 2 Valve ID 888B Size 4 AD Part 21 System: Safety Injection (SI) Desc: SI Pumps Suction From Residual Heat Exchanger 21 & 22 ADAMS ML18004A066 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 576 Dkt # 247 Indian Point 2 Valve ID 894A Size 8 AD Part 21 System: Safety Injection (SI) Desc: Accumulator Tank 21 Discharge Stop Valve ADAMS ML18004A066 Safety Function: None SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 577 Dkt # 247 Indian Point 2 Valve ID 894B Size 8 AD Part 21 System: Safety Injection (SI) Desc: Accumulator Tank 22 Discharge Stop Valve ADAMS ML18004A066 Safety Function: None SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 578 Dkt # 247 Indian Point 2 Valve ID 894C Size 8 AD Part 21 System: Safety Injection (SI) Desc: Accumulator Tank 23 Discharge Stop Valve ADAMS ML18004A066 Safety Function: None SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 579 Dkt # 247 Indian Point 2 Valve ID 894D Size 8 AD Part 21 System: Safety Injection (SI) Desc: Accumulator Tank 24 Discharge Stop Valve ADAMS ML18004A066 Safety Function: None SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 580 Dkt # 247 Indian Point 2 Valve ID FCV-625 Size 3 AD Part 21 System: Component Cooling Water Desc: RCP Thermal Barrier CCW Return (CCW) Header Flow ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 167 Dkt # 249 Dresden 3 Valve ID 3-0205-2-4 Size 2 AD Part 21 System: Nuclear Boiler Desc: Reactor Head Spray Outboard Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve size is 2.5. Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 168 Dkt # 249 Dresden 3 Valve ID 3-1201-1 Size 8 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Inlet Containment Isolation (RWCU) Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2016 Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 169 Dkt # 249 Dresden 3 Valve ID 3-1201-1-1A Size 2 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Inlet Bypass Containment (RWCU) Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 170 Dkt # 249 Dresden 3 Valve ID 3-1201-2 Size 8 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Aux Pump Bypass (RWCU) ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2014 Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 495 Dkt # 250 Turkey Point 3 Valve ID MOV-3-869 Size 3 AD Part 21 System: Safety Injection (SI) Desc: SI to Loop A & B Hot Leg Motor Operated Isolation Valve ADAMS ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 497 Dkt # 250 Turkey Point 3 Valve ID MOV-878A Size 4 AD Part 21 System: Safety Injection (SI) Desc: HHSI Header Sectionalizing Motor Operated Valve ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Licensee reported this valve to be associated with Unit 0 Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 498 Dkt # 250 Turkey Point 3 Valve ID MOV-878B Size 4 AD Part 21 System: Safety Injection (SI) Desc: HHSI Header Sectionalizing Motor Operated Valve ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Licensee reported this valve to be associated with Unit 0 Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 499 Dkt # 250 Turkey Point 3 Valve ID MOV-3-843A Size 4 AD Part 21 System: Safety Injection (SI) Desc: HHSI to Cold Leg MOV ADAMS ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 500 Dkt # 250 Turkey Point 3 Valve ID MOV-3-843B Size 4 AD Part 21 System: Safety Injection (SI) Desc: HHSI to Cold Leg MOV ADAMS ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 503 Dkt # 250 Turkey Point 3 Valve ID MOV-3-716B Size 6 AD Part 21 System: Component Cooling Water Desc: Motor Operated Isoaltion Valve for (CCW) CCW Supply to RCP Coolers ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 505 Dkt # 250 Turkey Point 3 Valve ID MOV-3-730 Size 6 AD Part 21 System: Component Cooling Water Desc: Motor Operated Isoaltion Valve for (CCW) CCW Return to RCP Coolers ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 507 Dkt # 250 Turkey Point 3 Valve ID MOV-3-880A Size 6 AD Part 21 System: Containment Spray Desc: Containment Spray Pump Discharge Isolation Valve ADAMS ML17362A036 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 508 Dkt # 250 Turkey Point 3 Valve ID MOV-3-880B Size 6 AD Part 21 System: Containment Spray Desc: Containment Spray Pump Discharge Isolation Valve ADAMS ML17362A036 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 511 Dkt # 250 Turkey Point 3 Valve ID MOV-3-865A Size 10 AD Part 21 System: Safety Injection (SI) Desc: SI Accumulator A Discharge Motor Operated Valve ADAMS ML17362A036 Safety Function: None SF note 1: 1 Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 512 Dkt # 250 Turkey Point 3 Valve ID MOV-3-865B Size 10 AD Part 21 System: Safety Injection (SI) Desc: SI Accumulator B Discharge Motor Operated Valve ADAMS ML17362A036 Safety Function: None SF note 1: 1 Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 513 Dkt # 250 Turkey Point 3 Valve ID MOV-3-865C Size 10 AD Part 21 System: Safety Injection (SI) Desc: SI Accumulator C Discharge Motor Operated Valve ADAMS ML17362A036 Safety Function: None SF note 1: 1 Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 517 Dkt # 250 Turkey Point 3 Valve ID MOV-3-860A Size 14 AD Part 21 System: Residual Heat Removal Desc: Recirc Pump to RHR Pump Suction (RHR) Motor Operated Valve ADAMS ML17362A036 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 518 Dkt # 250 Turkey Point 3 Valve ID MOV-3-860B Size 14 AD Part 21 System: Residual Heat Removal Desc: Recirc Pump to RHR Pump Suction (RHR) Motor Operated Valve ADAMS ML17362A036 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 521 Dkt # 250 Turkey Point 3 Valve ID MOV-3-861A Size 14 AD Part 21 System: Residual Heat Removal Desc: Recirc Pump to RHR Pump Suction (RHR) Motor Operated Valve ADAMS ML17362A036 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 522 Dkt # 250 Turkey Point 3 Valve ID MOV-3-861B Size 14 AD Part 21 System: Residual Heat Removal Desc: Recirc Pump to RHR Pump Suction (RHR) Motor Operated Valve ADAMS ML17362A036 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 525 Dkt # 250 Turkey Point 3 Valve ID MOV-3-862A Size 14 AD Part 21 System: Residual Heat Removal Desc: Motor Operated Stop Valve on RHR (RHR) Pumps Suction Header ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 526 Dkt # 250 Turkey Point 3 Valve ID MOV-3-862B Size 14 AD Part 21 System: Residual Heat Removal Desc: Motor Operated Stop Valve on RHR (RHR) Pumps Suction Header ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 529 Dkt # 250 Turkey Point 3 Valve ID MOV-3-864A Size 16 AD Part 21 System: Safety Injection (SI) Desc: RWST Motor Operated Isolation Valve to SI & RHR Pumps ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 530 Dkt # 250 Turkey Point 3 Valve ID MOV-3-864B Size 16 AD Part 21 System: Safety Injection (SI) Desc: RWST Motor Operated Isolation Valve to SI & RHR Pumps ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 496 Dkt # 251 Turkey Point 4 Valve ID MOV-4-869 Size 3 AD Part 21 System: Safety Injection (SI) Desc: SI to Loop A & B Hot Leg Motor Operated Isolation Valve ADAMS ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Visual stem rotation check performed in conjunction with diagnostic test. No significant rotation noted when changing direction from closed to open.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 501 Dkt # 251 Turkey Point 4 Valve ID MOV-4-843A Size 4 AD Part 21 System: Safety Injection (SI) Desc: HHSI to Cold Leg MOV ADAMS ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: Yes Rot note 1: 2 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Visual stem rotation check performed in conjunction with diagnostic test. No significant rotation noted when changing direction from closed to open.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 502 Dkt # 251 Turkey Point 4 Valve ID MOV-4-843B Size 4 AD Part 21 System: Safety Injection (SI) Desc: HHSI to Cold Leg MOV ADAMS ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: Yes Rot note 1: 2 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Visual stem rotation check performed in conjunction with diagnostic test. No significant rotation noted when changing direction from closed to open.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 504 Dkt # 251 Turkey Point 4 Valve ID MOV-4-716B Size 6 AD Part 21 System: Component Cooling Water Desc: Motor Operated Isoaltion Valve for (CCW) CCW Supply to RCP Coolers ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Visual stem rotation check performed in conjunction with diagnostic test. No significant rotation noted when changing direction from closed to open.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 506 Dkt # 251 Turkey Point 4 Valve ID MOV-4-730 Size 6 AD Part 21 System: Component Cooling Water Desc: Motor Operated Isoaltion Valve for (CCW) CCW Return to RCP Coolers ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Visual stem rotation check performed in conjunction with diagnostic test. No significant rotation noted when changing direction from closed to open.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 509 Dkt # 251 Turkey Point 4 Valve ID MOV-4-880A Size 6 AD Part 21 System: Containment Spray Desc: Containment Spray Pump Discharge Isolation Valve ADAMS ML17362A036 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: Yes Rot note 1: 2 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Visual stem rotation check performed in conjunction with diagnostic test. No significant rotation noted when changing direction from closed to open.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 510 Dkt # 251 Turkey Point 4 Valve ID MOV-4-880B Size 6 AD Part 21 System: Containment Spray Desc: Containment Spray Pump Discharge Isolation Valve ADAMS ML17362A036 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Visual stem rotation check performed in conjunction with diagnostic test. No significant rotation noted when changing direction from closed to open.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 514 Dkt # 251 Turkey Point 4 Valve ID MOV-4-865A Size 10 AD Part 21 System: Safety Injection (SI) Desc: SI Accumulator A Discharge Motor Operated Valve ADAMS ML17362A036 Safety Function: None SF note 1: 1 Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Visual stem rotation check performed in conjunction with diagnostic test. No significant rotation noted when changing direction from closed to open.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 515 Dkt # 251 Turkey Point 4 Valve ID MOV-4-865B Size 10 AD Part 21 System: Safety Injection (SI) Desc: SI Accumulator B Discharge Motor Operated Valve ADAMS ML17362A036 Safety Function: None SF note 1: 1 Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Visual stem rotation check performed in conjunction with diagnostic test. No significant rotation noted when changing direction from closed to open.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 516 Dkt # 251 Turkey Point 4 Valve ID MOV-4-865C Size 10 AD Part 21 System: Safety Injection (SI) Desc: SI Accumulator C Discharge Motor Operated Valve ADAMS ML17362A036 Safety Function: None SF note 1: 1 Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Visual stem rotation check performed in conjunction with diagnostic test. No significant rotation noted when changing direction from closed to open.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 519 Dkt # 251 Turkey Point 4 Valve ID MOV-4-860A Size 14 AD Part 21 System: Residual Heat Removal Desc: Recirc Pump to RHR Pump Suction (RHR) Motor Operated Valve ADAMS ML17362A036 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Visual stem rotation check performed in conjunction with diagnostic test. No significant rotation noted when changing direction from closed to open.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 520 Dkt # 251 Turkey Point 4 Valve ID MOV-4-860B Size 14 AD Part 21 System: Residual Heat Removal Desc: Recirc Pump to RHR Pump Suction (RHR) Motor Operated Valve ADAMS ML17362A036 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Visual stem rotation check performed in conjunction with diagnostic test. No significant rotation noted when changing direction from closed to open.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 523 Dkt # 251 Turkey Point 4 Valve ID MOV-4-861A Size 14 AD Part 21 System: Residual Heat Removal Desc: Recirc Pump to RHR Pump Suction (RHR) Motor Operated Valve ADAMS ML17362A036 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Visual stem rotation check performed in conjunction with diagnostic test. No significant rotation noted when changing direction from closed to open.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 524 Dkt # 251 Turkey Point 4 Valve ID MOV-4-861B Size 14 AD Part 21 System: Residual Heat Removal Desc: Recirc Pump to RHR Pump Suction (RHR) Motor Operated Valve ADAMS ML17362A036 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Visual stem rotation check performed in conjunction with diagnostic test. No significant rotation noted when changing direction from closed to open.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 527 Dkt # 251 Turkey Point 4 Valve ID MOV-4-862A Size 14 AD Part 21 System: Residual Heat Removal Desc: Motor Operated Stop Valve on RHR (RHR) Pumps Suction Header ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Visual stem rotation check performed in conjunction with diagnostic test. No significant rotation noted when changing direction from closed to open.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 528 Dkt # 251 Turkey Point 4 Valve ID MOV-4-862B Size 14 AD Part 21 System: Residual Heat Removal Desc: Motor Operated Stop Valve on RHR (RHR) Pumps Suction Header ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Visual stem rotation check performed in conjunction with diagnostic test. No significant rotation noted when changing direction from closed to open.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 531 Dkt # 251 Turkey Point 4 Valve ID MOV-4-864A Size 16 AD Part 21 System: Safety Injection (SI) Desc: RWST Motor Operated Isolation Valve to SI & RHR Pumps ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Visual stem rotation check performed in conjunction with diagnostic test. No significant rotation noted when changing direction from closed to open.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 532 Dkt # 251 Turkey Point 4 Valve ID MOV-4-864B Size 16 AD Part 21 System: Safety Injection (SI) Desc: RWST Motor Operated Isolation Valve to SI & RHR Pumps ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Visual stem rotation check performed in conjunction with diagnostic test. No significant rotation noted when changing direction from closed to open.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 242 Dkt # 254 Quad Cities 1 Valve ID 1-1201-2 Size 6 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Inboard Isolation Valve (RWCU) ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 1 RS note 2 Industry comments:
Last diagnostic test = 2015. Repair committed date = Q1R25 (2019)
Note 1 Repair schedule commitment for Unit 1 (Q1R25 in 2019) and Unit 2 (Q2R24 in 2018) in Aug. 29, 2017 Exelon letter to the NRC Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 243 Dkt # 254 Quad Cities 1 Valve ID 1-1201-5 Size 6 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Outboard Isolation Valve (RWCU) ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 1 RS note 2 Industry comments:
Last diagnostic test = 2017. Repair committed date = Q1R25 (2019)
Note 1 Repair schedule commitment for Unit 1 (Q1R25 in 2019) and Unit 2 (Q2R24 in 2018) in Aug. 29, 2017 Exelon letter to the NRC Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 533 Dkt # 255 Palisades Valve ID Size AD Part 21 System: Desc:
ADAMS ML18004A066 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 256 Dkt # 259 Browns Ferry 1 Valve ID 1-FCV-001-0055 Size 3 AD Part 21 System: Main Steam Desc: Main Steam Drain Inboard Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: No DR note 1 Repair Status: N/A RS note 1: 1 RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design.
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Original pin remains installed and wedge pin analysis determined pin is satisfactory.
Note 6 Note 7
ID 257 Dkt # 259 Browns Ferry 1 Valve ID 1-FCV-001-0056 Size 3 AD Part 21 System: Main Steam Desc: Main Steam Drain Outboard Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: No DR note 1 Repair Status: N/A RS note 1: 1 RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design.
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Original pin remains installed and wedge pin analysis determined pin is satisfactory.
Note 6 Note 7
ID 258 Dkt # 259 Browns Ferry 1 Valve ID 1-FCV-068-0003 Size 24 AD Part 21 System: Reactor Recirculation Desc: Reactor Recirc Pump A Discharge Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 3 Thread Friction: No TF note 1 3 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 3 RS note 2 4 Industry comments:
By April 30, 2018 TVA will complete its review based on TP16-1-112r4 of BFN Anchor Darling Double Disc Gate Valves with active safety functions to determine which valves require repair. Update 1/11/2018 - Valve will be repaired no later than the Fall 2022 refueling outage. ADAMS ML18016A032 Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Original pin remains installed and wedge pin analysis determined pin is satisfactory.
Note 6 Note 7
ID 259 Dkt # 259 Browns Ferry 1 Valve ID 1-FCV-068-0079 Size 24 AD Part 21 System: Reactor Recirculation Desc: Reactor Recirc Pump B Discharge Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 3 Thread Friction: No TF note 1 3 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 3 RS note 2 4 Industry comments:
By April 30, 2018 TVA will complete its review based on TP16-1-112r4 of BFN Anchor Darling Double Disc Gate Valves with active safety functions to determine which valves require repair. Update 1/11/2018 - Valve will be repaired no later than the Fall 2022 refueling outage. ADAMS ML18016A032 Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Original pin remains installed and wedge pin analysis determined pin is satisfactory.
Note 6 Note 7
ID 260 Dkt # 259 Browns Ferry 1 Valve ID 1-FCV-069-0001 Size 6 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Inboard Containment (RWCU) Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 2 RS note 2 4 Industry comments:
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Original pin remains installed and wedge pin analysis determined pin is satisfactory.
Note 6 Note 7
ID 261 Dkt # 259 Browns Ferry 1 Valve ID 1-FCV-069-0002 Size 6 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Outboard Containment (RWCU) Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 2 RS note 2 4 Industry comments:
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Original pin remains installed and wedge pin analysis determined pin is satisfactory.
Note 6 Note 7
ID 262 Dkt # 259 Browns Ferry 1 Valve ID 1-FCV-071-0002 Size 3 AD Part 21 System: Reactor Core Isolation Desc: RCIC Steam Supply Inboard Coolant (RCIC) Containment Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: No DR note 1 Repair Status: N/A RS note 1: 1 RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design.
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Original pin remains installed and wedge pin analysis determined pin is satisfactory.
Note 6 Note 7
ID 263 Dkt # 259 Browns Ferry 1 Valve ID 1-FCV-071-0003 Size 3 AD Part 21 System: Reactor Core Isolation Desc: RCIC Steam Supply Outboard Coolant (RCIC) Containment Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: No DR note 1 Repair Status: N/A RS note 1: 1 RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design.
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Original pin remains installed and wedge pin analysis determined pin is satisfactory.
Note 6 Note 7
ID 264 Dkt # 259 Browns Ferry 1 Valve ID 1-FCV-073-0002 Size 10 AD Part 21 System: High Pressure Coolant Desc: HPCI Inboard Containment Injection (HPCI) Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 2 RS note 2 4 Industry comments:
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Original pin remains installed and wedge pin analysis determined pin is satisfactory.
Note 6 Note 7
ID 265 Dkt # 259 Browns Ferry 1 Valve ID 1-FCV-073-0003 Size 10 AD Part 21 System: High Pressure Coolant Desc: HPCI Outboard Containment Injection (HPCI) Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 2 RS note 2 4 Industry comments:
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Original pin remains installed and wedge pin analysis determined pin is satisfactory.
Note 6 Note 7
ID 266 Dkt # 259 Browns Ferry 1 Valve ID 1-FCV-073-0081 Size 1 AD Part 21 System: High Pressure Coolant Desc: HPCI Outboard Containment Injection (HPCI) Isolation Bypass Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: No DR note 1 Repair Status: N/A RS note 1: 1 RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design.
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Original pin remains installed and wedge pin analysis determined pin is satisfactory.
Note 6 Note 7
ID 267 Dkt # 259 Browns Ferry 1 Valve ID 1-FCV-075-0009 Size 3 AD Part 21 System: Core Spray Desc: Caore Spray System I Minimum Flow Valve ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 5 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 4 RS note 2 5 Industry comments:
By April 30, 2018 TVA will complete its review based on TP16-1-112r4 of BFN Anchor Darling Double Disc Gate Valves with active safety functions to determine which valves require repair. Update 1/11/2018 - Valve will be repaired no later than the Fall 2022 refueling outage. ADAMS ML18016A032 Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Original pin remains installed and wedge pin analysis determined pin is satisfactory.
Note 6 Note 7
ID 268 Dkt # 259 Browns Ferry 1 Valve ID 1-FCV-075-0037 Size 3 AD Part 21 System: Core Spray Desc: Caore Spray System II Minimum Flow Valve ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 5 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 4 RS note 2 5 Industry comments:
By April 30, 2018 TVA will complete its review based on TP16-1-112r4 of BFN Anchor Darling Double Disc Gate Valves with active safety functions to determine which valves require repair. Update 1/11/2018 - Valve will be repaired no later than the Fall 2022 refueling outage. ADAMS ML18016A032 Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Original pin remains installed and wedge pin analysis determined pin is satisfactory.
Note 6 Note 7
ID 269 Dkt # 260 Browns Ferry 2 Valve ID 2-FCV-001-0055 Size 3 AD Part 21 System: Main Steam Desc: Main Steam Drain Inboard Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: No DR note 1 Repair Status: N/A RS note 1: 1 RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design.
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 270 Dkt # 260 Browns Ferry 2 Valve ID 2-FCV-001-0056 Size 3 AD Part 21 System: Main Steam Desc: Main Steam Drain Outboard Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: No DR note 1 Repair Status: N/A RS note 1: 1 RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design.
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 271 Dkt # 260 Browns Ferry 2 Valve ID 2-FCV-068-0003 Size 24 AD Part 21 System: Reactor Recirculation Desc: Reactor Recirc Pump A Discharge Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 3 Thread Friction: No TF note 1 3 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 3 RS note 2 4 Industry comments:
By April 30, 2018 TVA will complete its review based on TP16-1-112r4 of BFN Anchor Darling Double Disc Gate Valves with active safety functions to determine which valves require repair. Update 1/11/2018 - Valve will be repaired no later than the Spring 2021 refueling outage. ADAMS ML18016A032 Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 272 Dkt # 260 Browns Ferry 2 Valve ID 2-FCV-068-0079 Size 24 AD Part 21 System: Reactor Recirculation Desc: Reactor Recirc Pump B Discharge Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 3 Thread Friction: No TF note 1 3 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 3 RS note 2 4 Industry comments:
By April 30, 2018 TVA will complete its review based on TP16-1-112r4 of BFN Anchor Darling Double Disc Gate Valves with active safety functions to determine which valves require repair. Update 1/11/2018 - Valve will be repaired no later than the Spring 2021 refueling outage. ADAMS ML18016A032 Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 273 Dkt # 260 Browns Ferry 2 Valve ID 2-FCV-069-0001 Size 6 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Inboard Containment (RWCU) Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 2 RS note 2 4 Industry comments:
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 274 Dkt # 260 Browns Ferry 2 Valve ID 2-FCV-069-0002 Size 6 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Outboard Containment (RWCU) Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 2 RS note 2 4 Industry comments:
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 275 Dkt # 260 Browns Ferry 2 Valve ID 2-FCV-071-0002 Size 3 AD Part 21 System: Reactor Core Isolation Desc: RCIC Steam Supply Inboard Coolant (RCIC) Containment Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: No DR note 1 Repair Status: N/A RS note 1: 1 RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design.
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 276 Dkt # 260 Browns Ferry 2 Valve ID 2-FCV-071-0003 Size 3 AD Part 21 System: Reactor Core Isolation Desc: RCIC Steam Supply Outboard Coolant (RCIC) Containment Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: No DR note 1 Repair Status: N/A RS note 1: 1 RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design.
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 277 Dkt # 260 Browns Ferry 2 Valve ID 2-FCV-073-0002 Size 10 AD Part 21 System: High Pressure Coolant Desc: HPCI Inboard Containment Injection (HPCI) Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 2 RS note 2 4 Industry comments:
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 278 Dkt # 260 Browns Ferry 2 Valve ID 2-FCV-073-0003 Size 10 AD Part 21 System: High Pressure Coolant Desc: HPCI Outboard Containment Injection (HPCI) Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 2 RS note 2 4 Industry comments:
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 279 Dkt # 260 Browns Ferry 2 Valve ID 2-FCV-073-0081 Size 1 AD Part 21 System: High Pressure Coolant Desc: HPCI Outboard Containment Injection (HPCI) Isolation Bypass Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: No DR note 1 Repair Status: N/A RS note 1: 1 RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design.
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 123 Dkt # 261 Robinson 2 Valve ID AFW-V2-14A Size 4 AD Part 21 System: AFW Desc: SDAFW Pump FW Discharge to Steam Generator ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contingency repair. Committed date is 12/31/2018. Replace valve with different design to resolve Flowserve Part 21 issued 2/25/2013 and updated 7/11/2017. Committed date R2R31 (2018).
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 124 Dkt # 261 Robinson 2 Valve ID AFW-V2-14B Size 4 AD Part 21 System: AFW Desc: SDAFW Pump FW Discharge to Steam Generator ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contingency repair. Committed date is 12/31/2018. Replace valve with different design to resolve Flowserve Part 21 issued 2/25/2013 and updated 7/11/2017. Committed date R2R31 (2018).
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 125 Dkt # 261 Robinson 2 Valve ID AFW-V2-14C Size 4 AD Part 21 System: AFW Desc: SDAFW Pump FW Discharge to Steam Generator ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contingency repair. Committed date is 12/31/2018. Replace valve with different design to resolve Flowserve Part 21 issued 2/25/2013 and updated 7/11/2017. Committed date R2R31 (2018).
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 126 Dkt # 261 Robinson 2 Valve ID AFW-V2-16A Size 4 AD Part 21 System: AFW Desc: AFW Header Discharge to Steam Generator ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contingency repair. Committed date is 12/31/2018.
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 127 Dkt # 261 Robinson 2 Valve ID AFW-V2-16B Size 4 AD Part 21 System: AFW Desc: AFW Header Discharge to Steam Generator ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contingency repair. Committed date is 12/31/2018.
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 128 Dkt # 261 Robinson 2 Valve ID AFW-V2-16C Size 4 AD Part 21 System: AFW Desc: AFW Header Discharge to Steam Generator ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contingency repair. Committed date is 12/31/2018.
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 129 Dkt # 261 Robinson 2 Valve ID CC-716B Size 6 AD Part 21 System: CC Desc: Cooling Water Inlet Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 3 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 4 RS note 2 Industry comments:
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 130 Dkt # 261 Robinson 2 Valve ID CC-730 Size 6 AD Part 21 System: CC Desc: Bearing Cooling Water Inlet Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contingency repair. Committed date is R2R31 (2018)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 131 Dkt # 261 Robinson 2 Valve ID CVC-381 Size 3 AD Part 21 System: CVC Desc: RCP Seal Water Return ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 3 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: No DR note 1 3 Repair Status: Repaired RS note 1: 4 RS note 2 Industry comments:
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 132 Dkt # 261 Robinson 2 Valve ID MS-V1-8A Size 2 AD Part 21 System: MS Desc: Steam Generator Steam Supply to Steam Driven AFW Pump ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 3 Rotation Check: No Rot note 1: 3 Diag Review: No DR note 1 3 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 133 Dkt # 261 Robinson 2 Valve ID MS-V1-8B Size 2 AD Part 21 System: MS Desc: Steam Generator Steam Supply to Steam Driven AFW Pump ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 3 Rotation Check: No Rot note 1: 3 Diag Review: No DR note 1 3 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 134 Dkt # 261 Robinson 2 Valve ID MS-V1-8C Size 2 AD Part 21 System: MS Desc: Steam Generator Steam Supply to Steam Driven AFW Pump ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 3 Rotation Check: No Rot note 1: 3 Diag Review: No DR note 1 3 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 135 Dkt # 261 Robinson 2 Valve ID RHR-752A Size 14 AD Part 21 System: RHR Desc: RHR Pump Suction ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contingency repair. Committed date is R2R31 (2018). Repair valve committed date R2R33 (2022)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 136 Dkt # 261 Robinson 2 Valve ID RHR-752B Size 14 AD Part 21 System: RHR Desc: RHR Pump Suction ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contingency repair. Committed date is R2R31 (2018). Repair valve committed date R2R33 (2022)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 137 Dkt # 261 Robinson 2 Valve ID SI-860A Size 14 AD Part 21 System: SI Desc: CV Sump Recirc Suction ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Repair valve committed date R2R31 (2018)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 138 Dkt # 261 Robinson 2 Valve ID SI-860B Size 14 AD Part 21 System: SI Desc: CV Sump Recirc Suction ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contingency repair. Committed date is R2R31 (2018). Repair valve committed date R2R32 (2020)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 139 Dkt # 261 Robinson 2 Valve ID SI-861A Size 14 AD Part 21 System: SI Desc: CV Sump Recirc Suction ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contingency repair. Committed date is R2R31 (2018). Repair valve committed date R2R32 (2020)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 140 Dkt # 261 Robinson 2 Valve ID SI-861B Size 14 AD Part 21 System: SI Desc: CV Sump Recirc Suction ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contingency repair. Committed date is R2R31 (2018). Repair valve committed date R2R32 (2020)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 141 Dkt # 261 Robinson 2 Valve ID SI-862A Size 14 AD Part 21 System: SI Desc: RHR Loop RWST Isolation Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Repair valve committed date R2R31 (2018)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 142 Dkt # 261 Robinson 2 Valve ID SI-862B Size 14 AD Part 21 System: SI Desc: RHR Loop RWST Isolation Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Repair valve committed date R2R31 (2018)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 143 Dkt # 261 Robinson 2 Valve ID SI-864A Size 16 AD Part 21 System: SI Desc: RWST Discharge ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Repair valve committed date R2R31 (2018)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 144 Dkt # 261 Robinson 2 Valve ID SI-864B Size 16 AD Part 21 System: SI Desc: RWST Discharge ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Repair valve committed date R2R31 (2018)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 145 Dkt # 261 Robinson 2 Valve ID SI-869 Size 3 AD Part 21 System: SI Desc: Loops "B" and "C" Hot Leg Injection Shutoff ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Replace valve with a different valve design to resolve Flowserve Part 21 issued 2/25/2013 and updated 7/11/2017.
Commitment date is R2R31 (2018)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 146 Dkt # 261 Robinson 2 Valve ID SI-878A Size 4 AD Part 21 System: SI Desc: SI Pump Discharge Header Cross Connect Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: No DR note 1 5 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contingency repair. Committed date is R2R31 (2018). Repair valve committed date R2R32 (2020)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 147 Dkt # 261 Robinson 2 Valve ID SI-878B Size 4 AD Part 21 System: SI Desc: SI Pump Discharge Header Cross Connect Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: No DR note 1 5 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contingency repair. Committed date is R2R31 (2018). Repair valve committed date R2R32 (2020)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 The stem/wedge connection was torqued in 2013 to a known value (which is greater than the operating loads). The stem has an integral backseat. The pin and thread friction are not relied upon.
Note 5 There is no test data to trend. These valves were not Program valves prior to now.
Note 6 Note 7
ID 29 Dkt # 263 Monticello Valve ID MO-2030 Size 18 AD Part 21 System: Residual Heat Removal Desc: RHR Shutdown Cooling Outbaird (RHR) Isolation Valve ADAMS ML17352A673 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 3 RS note 2 Industry comments:
Note 1 The repair of this MOV occurred in 2013 and included the disassembly of the valve and a re-torque of the upper wedge/stem connection. The pin was not replaced with an Inconel (high strength pin). The original specified pin material was used and the stem was replaced with a two-piece (press-on collar) assembly. Pre-load / torque was applied to ensure the wedge pin was not in the torqu load path. It was confirmed that theapplied pre-load was not sufficient to affect the pressed on collar.
Note 2 The repair of this MOV occurred in 2017 and included a complete valve replacement. The replacement valve was supplied with a one piece (integral) stem. The pin was not replaced with an Inconel (high strength pin). The original specified pin material was used. The valve was supplied by the vendor with sufficient preload on the stem to disc connection to encompass all opertional scenarios.
Note 3 These valves were not repaired as they were deemed "Not Susceptible" to the failure outlined in the 10 CFR Part 21 notification /
BWROG TP16-1-112r4 guidance document.
Note 4 Note 5 Note 6 Note 7
ID 30 Dkt # 263 Monticello Valve ID MO-2035 Size 8 AD Part 21 System: High Pressure Coolant Desc: HPCI Steam Line Outboard Isolation Injection (HPCI) Valve ADAMS ML17352A673 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV occurred in 2013 and included the disassembly of the valve and a re-torque of the upper wedge/stem connection. The pin was not replaced with an Inconel (high strength pin). The original specified pin material was used and the stem was replaced with a two-piece (press-on collar) assembly. Pre-load / torque was applied to ensure the wedge pin was not in the torqu load path. It was confirmed that theapplied pre-load was not sufficient to affect the pressed on collar.
Note 2 The repair of this MOV occurred in 2017 and included a complete valve replacement. The replacement valve was supplied with a one piece (integral) stem. The pin was not replaced with an Inconel (high strength pin). The original specified pin material was used. The valve was supplied by the vendor with sufficient preload on the stem to disc connection to encompass all opertional scenarios.
Note 3 These valves were not repaired as they were deemed "Not Susceptible" to the failure outlined in the 10 CFR Part 21 notification /
BWROG TP16-1-112r4 guidance document.
Note 4 Note 5 Note 6 Note 7
ID 31 Dkt # 263 Monticello Valve ID MO-2071 Size 8 AD Part 21 System: High Pressure Coolant Desc: HPCI Test Return Isolation Valve Injection (HPCI) ADAMS ML17352A673 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV occurred in 2013 and included the disassembly of the valve and a re-torque of the upper wedge/stem connection. The pin was not replaced with an Inconel (high strength pin). The original specified pin material was used and the stem was replaced with a two-piece (press-on collar) assembly. Pre-load / torque was applied to ensure the wedge pin was not in the torqu load path. It was confirmed that theapplied pre-load was not sufficient to affect the pressed on collar.
Note 2 The repair of this MOV occurred in 2017 and included a complete valve replacement. The replacement valve was supplied with a one piece (integral) stem. The pin was not replaced with an Inconel (high strength pin). The original specified pin material was used. The valve was supplied by the vendor with sufficient preload on the stem to disc connection to encompass all opertional scenarios.
Note 3 These valves were not repaired as they were deemed "Not Susceptible" to the failure outlined in the 10 CFR Part 21 notification /
BWROG TP16-1-112r4 guidance document.
Note 4 Note 5 Note 6 Note 7
ID 32 Dkt # 263 Monticello Valve ID MO-2397 Size 4 AD Part 21 System: Reator Water Cleanup Desc: RWCU Inlet Inboard Isolation Valve (RWCU) ADAMS ML17352A673 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV occurred in 2013 and included the disassembly of the valve and a re-torque of the upper wedge/stem connection. The pin was not replaced with an Inconel (high strength pin). The original specified pin material was used and the stem was replaced with a two-piece (press-on collar) assembly. Pre-load / torque was applied to ensure the wedge pin was not in the torqu load path. It was confirmed that theapplied pre-load was not sufficient to affect the pressed on collar.
Note 2 The repair of this MOV occurred in 2017 and included a complete valve replacement. The replacement valve was supplied with a one piece (integral) stem. The pin was not replaced with an Inconel (high strength pin). The original specified pin material was used. The valve was supplied by the vendor with sufficient preload on the stem to disc connection to encompass all opertional scenarios.
Note 3 These valves were not repaired as they were deemed "Not Susceptible" to the failure outlined in the 10 CFR Part 21 notification /
BWROG TP16-1-112r4 guidance document.
Note 4 Note 5 Note 6 Note 7
ID 33 Dkt # 263 Monticello Valve ID MO-2398 Size 4 AD Part 21 System: Reator Water Cleanup Desc: RWCU Inlet Outboard Isolation (RWCU) Valve ADAMS ML17352A673 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 2 RS note 2 Industry comments:
Note 1 The repair of this MOV occurred in 2013 and included the disassembly of the valve and a re-torque of the upper wedge/stem connection. The pin was not replaced with an Inconel (high strength pin). The original specified pin material was used and the stem was replaced with a two-piece (press-on collar) assembly. Pre-load / torque was applied to ensure the wedge pin was not in the torqu load path. It was confirmed that theapplied pre-load was not sufficient to affect the pressed on collar.
Note 2 The repair of this MOV occurred in 2017 and included a complete valve replacement. The replacement valve was supplied with a one piece (integral) stem. The pin was not replaced with an Inconel (high strength pin). The original specified pin material was used. The valve was supplied by the vendor with sufficient preload on the stem to disc connection to encompass all opertional scenarios.
Note 3 These valves were not repaired as they were deemed "Not Susceptible" to the failure outlined in the 10 CFR Part 21 notification /
BWROG TP16-1-112r4 guidance document.
Note 4 Note 5 Note 6 Note 7
ID 244 Dkt # 265 Quad Cities 2 Valve ID 2-1201-2 Size 6 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Inboard Isolation Valve (RWCU) ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 1 RS note 2 Industry comments:
Last diagnostic test = 2016. Repair committed date = Q2R24 (2018)
Note 1 Repair schedule commitment for Unit 1 (Q1R25 in 2019) and Unit 2 (Q2R24 in 2018) in Aug. 29, 2017 Exelon letter to the NRC Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 245 Dkt # 265 Quad Cities 2 Valve ID 2-1201-5 Size 6 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Outboard Isolation Valve (RWCU) ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 1 RS note 2 Industry comments:
Last diagnostic test = 2016. Repair committed date = Q2R24 (2018)
Note 1 Repair schedule commitment for Unit 1 (Q1R25 in 2019) and Unit 2 (Q2R24 in 2018) in Aug. 29, 2017 Exelon letter to the NRC Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 457 Dkt # 266 Point Beach 1 Valve ID CC-00719 Size 6 AD Part 21 System: Component Cooling Desc: Containment Cooling Water Cont Return Isolation Valve ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 459 Dkt # 266 Point Beach 1 Valve ID RH-0070 Size 10 AD Part 21 System: Residual Heat Removal Desc: RCS Low Head SI Pump Suction (RHR) From RCS Isolation Valve ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 461 Dkt # 266 Point Beach 1 Valve ID SI-00841A Size 10 AD Part 21 System: Safety Injection Desc: SI Accumulator to RCS Suction Isolation Valve ADAMS ML17362A036 Safety Function: None SF note 1: 1 Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 462 Dkt # 266 Point Beach 1 Valve ID SI-00841B Size 10 AD Part 21 System: Safety Injection Desc: SI Accumulator to RCS Suction Isolation Valve ADAMS ML17362A036 Safety Function: None SF note 1: 1 Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 465 Dkt # 266 Point Beach 1 Valve ID SI-00852A Size 6 AD Part 21 System: Safety Injection Desc: SI Core Deluge Isolation Valve ADAMS ML17362A036 Safety Function: Both SF note 1: 2 Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 466 Dkt # 266 Point Beach 1 Valve ID SI-00852B Size 6 AD Part 21 System: Safety Injection Desc: SI Core Deluge Isolation Valve ADAMS ML17362A036 Safety Function: Both SF note 1: 2 Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 469 Dkt # 266 Point Beach 1 Valve ID SI-00851A Size 10 AD Part 21 System: Safety Injection Desc: Sump A to Low Head SI Pump Suction Isolation Valve ADAMS ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 3 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 470 Dkt # 266 Point Beach 1 Valve ID SI-00851B Size 10 AD Part 21 System: Safety Injection Desc: Sump A to Low Head SI Pump Suction Isolation Valve ADAMS ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 3 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 473 Dkt # 266 Point Beach 1 Valve ID SI-00856A Size 10 AD Part 21 System: Safety Injection Desc: RWST to Low Head SI Pump Suction Isolation Valve ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 474 Dkt # 266 Point Beach 1 Valve ID SI-00856B Size 10 AD Part 21 System: Safety Injection Desc: RWST to Low Head SI Pump Suction Isolation Valve ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 477 Dkt # 266 Point Beach 1 Valve ID SI-00860A Size 6 AD Part 21 System: Safety Injection Desc: Containment Spray Pump Discharge to Containment Isolation ADAMS Valve ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 3 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 478 Dkt # 266 Point Beach 1 Valve ID SI-00860B Size 6 AD Part 21 System: Safety Injection Desc: Containment Spray Pump Discharge to Containment Isolation ADAMS Valve ML17362A036 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 479 Dkt # 266 Point Beach 1 Valve ID SI-00860C Size 6 AD Part 21 System: Safety Injection Desc: Containment Spray Pump Discharge to Containment Isolation ADAMS Valve ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 3 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 480 Dkt # 266 Point Beach 1 Valve ID SI-00860D Size 6 AD Part 21 System: Safety Injection Desc: Containment Spray Pump Discharge to Containment Isolation ADAMS Valve ML17362A036 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 485 Dkt # 266 Point Beach 1 Valve ID SI-00866A Size 4 AD Part 21 System: Safety Injection Desc: High Head SI Pump to Containment Isolation Valve ADAMS ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 486 Dkt # 266 Point Beach 1 Valve ID SI-00866B Size 4 AD Part 21 System: Safety Injection Desc: High Head SI Pump to Containment Isolation Valve ADAMS ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 489 Dkt # 266 Point Beach 1 Valve ID SI-00871A Size 6 AD Part 21 System: Safety Injection Desc: Low Head SI to Containment Spray Pump Suction Isolation Valve ADAMS ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 490 Dkt # 266 Point Beach 1 Valve ID SI-00871B Size 6 AD Part 21 System: Safety Injection Desc: Low Head SI to Containment Spray Pump Suction Isolation Valve ADAMS ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 115 Dkt # 269 Oconee 1 Valve ID 1FDW-103 Size 4 AD Part 21 System: FDW Desc: Steam Generator Shell Drain Block Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 1 Rotation Check: No Rot note 1: 1 Diag Review: No DR note 1 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 116 Dkt # 269 Oconee 1 Valve ID 1FDW-104 Size 4 AD Part 21 System: FDW Desc: Steam Generator Shell Drain Block Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 1 Rotation Check: No Rot note 1: 1 Diag Review: No DR note 1 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 117 Dkt # 269 Oconee 1 Valve ID 1SF-97 Size 3 AD Part 21 System: SF Desc: Spent Fuel Pool to RC Make Up System Block Inside Containment ADAMS Isolation Valve ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 1 Rotation Check: No Rot note 1: 1 Diag Review: No DR note 1 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 118 Dkt # 270 Oconee 2 Valve ID 2FDW-103 Size 4 AD Part 21 System: FDW Desc: Steam Generator Shell Drain Block Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 1 Rotation Check: No Rot note 1: 1 Diag Review: No DR note 1 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 119 Dkt # 270 Oconee 2 Valve ID 2SF-97 Size 3 AD Part 21 System: SF Desc: Spent Fuel Pool to RC Make Up System Block Inside Containment ADAMS Isolation Valve ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 1 Rotation Check: No Rot note 1: 1 Diag Review: No DR note 1 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 423 Dkt # 272 Salem 1 Valve ID S1SJ-11SJ44-MTRY Size 14 AD Part 21 System: Safety Injection Desc: Containment Sump Suction Valve ADAMS ML17356A023 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair method for the MOVs includes replacing the stem with a new stem with a integral collar, torquing the stem/wedge connection to 120% of the maximum anticipated design basis operating torque (assuming a 0.20 COF), and pinning the connection with new Inconel 718 pins.
Note 2 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 3 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 4 Note 5 Note 6 Note 7
ID 424 Dkt # 272 Salem 1 Valve ID S1SJ-12SJ44-MTRY Size 14 AD Part 21 System: Safety Injection Desc: Containment Sump Suction Valve ADAMS ML17356A023 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair method for the MOVs includes replacing the stem with a new stem with a integral collar, torquing the stem/wedge connection to 120% of the maximum anticipated design basis operating torque (assuming a 0.20 COF), and pinning the connection with new Inconel 718 pins.
Note 2 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 3 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 4 Note 5 Note 6 Note 7
ID 425 Dkt # 272 Salem 1 Valve ID S1SJ-1SJ12-MTRY Size 4 AD Part 21 System: Safety Injection Desc: BIT Outlet Valve ADAMS ML17356A023 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
1R26 or 1R27 Note 1 The repair method for the MOVs includes replacing the stem with a new stem with a integral collar, torquing the stem/wedge connection to 120% of the maximum anticipated design basis operating torque (assuming a 0.20 COF), and pinning the connection with new Inconel 718 pins.
Note 2 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 3 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 4 Note 5 Note 6 Note 7
ID 426 Dkt # 272 Salem 1 Valve ID S1SJ-1SJ13-MTRY Size 4 AD Part 21 System: Safety Injection Desc: BIT Outlet Valve ADAMS ML17356A023 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
1R26 or 1R27 Note 1 The repair method for the MOVs includes replacing the stem with a new stem with a integral collar, torquing the stem/wedge connection to 120% of the maximum anticipated design basis operating torque (assuming a 0.20 COF), and pinning the connection with new Inconel 718 pins.
Note 2 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 3 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 4 Note 5 Note 6 Note 7
ID 427 Dkt # 272 Salem 1 Valve ID S1SJ-1SJ14-MTRY Size 4 AD Part 21 System: Safety Injection Desc: BIT Inlet Valve ADAMS ML17356A023 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
1R26 or 1R27 Note 1 The repair method for the MOVs includes replacing the stem with a new stem with a integral collar, torquing the stem/wedge connection to 120% of the maximum anticipated design basis operating torque (assuming a 0.20 COF), and pinning the connection with new Inconel 718 pins.
Note 2 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 3 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 4 Note 5 Note 6 Note 7
ID 428 Dkt # 272 Salem 1 Valve ID S1SJ-1SJ15-MTRY Size 4 AD Part 21 System: Safety Injection Desc: BIT Inlet Valve ADAMS ML17356A023 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
1R26 or 1R27 Note 1 The repair method for the MOVs includes replacing the stem with a new stem with a integral collar, torquing the stem/wedge connection to 120% of the maximum anticipated design basis operating torque (assuming a 0.20 COF), and pinning the connection with new Inconel 718 pins.
Note 2 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 3 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 4 Note 5 Note 6 Note 7
ID 429 Dkt # 272 Salem 1 Valve ID S1SJ-11SJ45-MTRY Size 8 AD Part 21 System: Safety Injection Desc: RHR to SI Pumps Stop MOV ADAMS ML17356A023 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Medium risk must be repaired in 1R26 Note 1 The repair method for the MOVs includes replacing the stem with a new stem with a integral collar, torquing the stem/wedge connection to 120% of the maximum anticipated design basis operating torque (assuming a 0.20 COF), and pinning the connection with new Inconel 718 pins.
Note 2 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 3 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 4 Note 5 Note 6 Note 7
ID 430 Dkt # 272 Salem 1 Valve ID S1SJ-12SJ45-MTRY Size 8 AD Part 21 System: Safety Injection Desc: RHR to Charging SI Pumps Stop MOV ADAMS ML17356A023 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair method for the MOVs includes replacing the stem with a new stem with a integral collar, torquing the stem/wedge connection to 120% of the maximum anticipated design basis operating torque (assuming a 0.20 COF), and pinning the connection with new Inconel 718 pins.
Note 2 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 3 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 4 Note 5 Note 6 Note 7
ID 431 Dkt # 272 Salem 1 Valve ID S1CS-11CS36-MTRY Size 8 AD Part 21 System: Containment Spray Desc: RHR CS Stop Valve ADAMS ML17356A023 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
1R26 or 1R27 Note 1 The repair method for the MOVs includes replacing the stem with a new stem with a integral collar, torquing the stem/wedge connection to 120% of the maximum anticipated design basis operating torque (assuming a 0.20 COF), and pinning the connection with new Inconel 718 pins.
Note 2 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 3 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 4 Note 5 Note 6 Note 7
ID 432 Dkt # 272 Salem 1 Valve ID S1CS-12CS36-MTRY Size 8 AD Part 21 System: Containment Spray Desc: RHR CS Stop Valve ADAMS ML17356A023 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
1R26 or 1R27 Note 1 The repair method for the MOVs includes replacing the stem with a new stem with a integral collar, torquing the stem/wedge connection to 120% of the maximum anticipated design basis operating torque (assuming a 0.20 COF), and pinning the connection with new Inconel 718 pins.
Note 2 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 3 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 4 Note 5 Note 6 Note 7
ID 433 Dkt # 272 Salem 1 Valve ID S1SJ-11SJ40-MTRY Size 4 AD Part 21 System: Safety Injection Desc: SI Header Stop Valve ADAMS ML17356A023 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Due for diagnostic testing in 1R26 Note 1 The repair method for the MOVs includes replacing the stem with a new stem with a integral collar, torquing the stem/wedge connection to 120% of the maximum anticipated design basis operating torque (assuming a 0.20 COF), and pinning the connection with new Inconel 718 pins.
Note 2 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 3 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 4 Note 5 Note 6 Note 7
ID 434 Dkt # 272 Salem 1 Valve ID S1SJ-12SJ40-MTRY Size 4 AD Part 21 System: Safety Injection Desc: SI Header Stop Valve ADAMS ML17356A023 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair method for the MOVs includes replacing the stem with a new stem with a integral collar, torquing the stem/wedge connection to 120% of the maximum anticipated design basis operating torque (assuming a 0.20 COF), and pinning the connection with new Inconel 718 pins.
Note 2 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 3 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 4 Note 5 Note 6 Note 7
ID 435 Dkt # 272 Salem 1 Valve ID S1RHR-11RH4-MTRY Size 14 AD Part 21 System: Residual Heat Removal Desc: RHR Pump Suction MOV (RHR) ADAMS ML17356A023 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 3 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Pin shear only Note 1 The repair method for the MOVs includes replacing the stem with a new stem with a integral collar, torquing the stem/wedge connection to 120% of the maximum anticipated design basis operating torque (assuming a 0.20 COF), and pinning the connection with new Inconel 718 pins.
Note 2 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 3 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 4 Note 5 Note 6 Note 7
ID 436 Dkt # 272 Salem 1 Valve ID S1RHR-11RH19-MTR Size 8 AD Part 21 System: Residual Heat Removal Desc: HRH Heat Exchanger Discharge (RHR) Cross Connect MOV ADAMS ML17356A023 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
1R26 or 1R27 Note 1 The repair method for the MOVs includes replacing the stem with a new stem with a integral collar, torquing the stem/wedge connection to 120% of the maximum anticipated design basis operating torque (assuming a 0.20 COF), and pinning the connection with new Inconel 718 pins.
Note 2 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 3 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 4 Note 5 Note 6 Note 7
ID 437 Dkt # 272 Salem 1 Valve ID S1RHR-12RH19-MTR Size 8 AD Part 21 System: Residual Heat Removal Desc: HRH Heat Exchanger Discharge (RHR) Cross Connect MOV ADAMS ML17356A023 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair method for the MOVs includes replacing the stem with a new stem with a integral collar, torquing the stem/wedge connection to 120% of the maximum anticipated design basis operating torque (assuming a 0.20 COF), and pinning the connection with new Inconel 718 pins.
Note 2 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 3 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 4 Note 5 Note 6 Note 7
ID 438 Dkt # 272 Salem 1 Valve ID S1CC-1CC117-MTRY Size 6 AD Part 21 System: Component Cooling (CC) Desc: RCP CC Inlet MOV ADAMS ML17356A023 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 3 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Pin shear only Note 1 The repair method for the MOVs includes replacing the stem with a new stem with a integral collar, torquing the stem/wedge connection to 120% of the maximum anticipated design basis operating torque (assuming a 0.20 COF), and pinning the connection with new Inconel 718 pins.
Note 2 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 3 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 4 Note 5 Note 6 Note 7
ID 439 Dkt # 272 Salem 1 Valve ID S1CC-1CC118-MTRY Size 6 AD Part 21 System: Component Cooling (CC) Desc: RCP CC Inlet MOV ADAMS ML17356A023 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 3 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Pin shear only Note 1 The repair method for the MOVs includes replacing the stem with a new stem with a integral collar, torquing the stem/wedge connection to 120% of the maximum anticipated design basis operating torque (assuming a 0.20 COF), and pinning the connection with new Inconel 718 pins.
Note 2 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 3 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 4 Note 5 Note 6 Note 7
ID 440 Dkt # 272 Salem 1 Valve ID S1CC-1CC136-MTRY Size 6 AD Part 21 System: Component Cooling (CC) Desc: RCP BRG MOV ADAMS ML17356A023 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 3 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Pin shear only Note 1 The repair method for the MOVs includes replacing the stem with a new stem with a integral collar, torquing the stem/wedge connection to 120% of the maximum anticipated design basis operating torque (assuming a 0.20 COF), and pinning the connection with new Inconel 718 pins.
Note 2 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 3 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 4 Note 5 Note 6 Note 7
ID 441 Dkt # 272 Salem 1 Valve ID S1CC-1CC187-MTRY Size 6 AD Part 21 System: Component Cooling (CC) Desc: RCP MOT BRG CC MOV ADAMS ML17356A023 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 3 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Pin shear only Note 1 The repair method for the MOVs includes replacing the stem with a new stem with a integral collar, torquing the stem/wedge connection to 120% of the maximum anticipated design basis operating torque (assuming a 0.20 COF), and pinning the connection with new Inconel 718 pins.
Note 2 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 3 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 4 Note 5 Note 6 Note 7
ID 442 Dkt # 272 Salem 1 Valve ID S1SJ-1SJ135-MTRY Size 4 AD Part 21 System: Safety Injection Desc: SJ Discharge to Cold Legs Valve ADAMS ML17356A023 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 3 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Pin shear only Note 1 The repair method for the MOVs includes replacing the stem with a new stem with a integral collar, torquing the stem/wedge connection to 120% of the maximum anticipated design basis operating torque (assuming a 0.20 COF), and pinning the connection with new Inconel 718 pins.
Note 2 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 3 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 4 Note 5 Note 6 Note 7
ID 447 Dkt # 272 Salem 1 Valve ID S1RHR-12RH4-MTRY Size 14 AD Part 21 System: Residual Heat Removal Desc: RHR Pump Suction MOV (RHR) ADAMS ML17356A023 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 3 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Pin shear only Note 1 The repair method for the MOVs includes replacing the stem with a new stem with a integral collar, torquing the stem/wedge connection to 120% of the maximum anticipated design basis operating torque (assuming a 0.20 COF), and pinning the connection with new Inconel 718 pins.
Note 2 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 3 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 4 Note 5 Note 6 Note 7
ID 392 Dkt # 275 Diablo Canyon 1 Valve ID MS-1-FCV-95 Size 4 AD Part 21 System: Main Steam Desc: Main Steam Supply to Turbine Driven Auxiliary Feedwater Pump ADAMS ML17360A098 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 4 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 MS-1-FCV-95 was replaced in Unit 1 refueling outage 20 (Spring 2017) as a planned activity to address long standing issues with valve seat leakage. New stem wedge connection torqued by vendor utilizing Flowserve maintenance guidance.
Note 2 SI-1-8804A was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to the maximum allowable value for this size and class of valve.
Note 3 SI-1-8982B was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to a value greater than the anticipated operating torque.
Note 4 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 5 Note 6 Note 7
ID 393 Dkt # 275 Diablo Canyon 1 Valve ID SI-1-8801A Size 4 AD Part 21 System: Safety Injection Desc: Charging Discharge Isolation Valve ADAMS ML17360A098 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 4 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MS-1-FCV-95 was replaced in Unit 1 refueling outage 20 (Spring 2017) as a planned activity to address long standing issues with valve seat leakage. New stem wedge connection torqued by vendor utilizing Flowserve maintenance guidance.
Note 2 SI-1-8804A was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to the maximum allowable value for this size and class of valve.
Note 3 SI-1-8982B was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to a value greater than the anticipated operating torque.
Note 4 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 5 Note 6 Note 7
ID 394 Dkt # 275 Diablo Canyon 1 Valve ID SI-1-8801B Size 4 AD Part 21 System: Safety Injection Desc: Charging Discharge Isolation Valve ADAMS ML17360A098 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 4 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MS-1-FCV-95 was replaced in Unit 1 refueling outage 20 (Spring 2017) as a planned activity to address long standing issues with valve seat leakage. New stem wedge connection torqued by vendor utilizing Flowserve maintenance guidance.
Note 2 SI-1-8804A was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to the maximum allowable value for this size and class of valve.
Note 3 SI-1-8982B was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to a value greater than the anticipated operating torque.
Note 4 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 5 Note 6 Note 7
ID 395 Dkt # 275 Diablo Canyon 1 Valve ID SI-1-8802A Size 4 AD Part 21 System: Safety Injection Desc: Safety Injection to Hot Leg Isolation Valve ADAMS ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 4 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MS-1-FCV-95 was replaced in Unit 1 refueling outage 20 (Spring 2017) as a planned activity to address long standing issues with valve seat leakage. New stem wedge connection torqued by vendor utilizing Flowserve maintenance guidance.
Note 2 SI-1-8804A was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to the maximum allowable value for this size and class of valve.
Note 3 SI-1-8982B was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to a value greater than the anticipated operating torque.
Note 4 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 5 Note 6 Note 7
ID 396 Dkt # 275 Diablo Canyon 1 Valve ID SI-1-8802B Size 4 AD Part 21 System: Safety Injection Desc: Safety Injection to Hot Leg Isolation Valve ADAMS ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 4 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MS-1-FCV-95 was replaced in Unit 1 refueling outage 20 (Spring 2017) as a planned activity to address long standing issues with valve seat leakage. New stem wedge connection torqued by vendor utilizing Flowserve maintenance guidance.
Note 2 SI-1-8804A was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to the maximum allowable value for this size and class of valve.
Note 3 SI-1-8982B was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to a value greater than the anticipated operating torque.
Note 4 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 5 Note 6 Note 7
ID 397 Dkt # 275 Diablo Canyon 1 Valve ID SI-1-8803A Size 4 AD Part 21 System: Safety Injection Desc: Charging Discharge Isolation Valve ADAMS ML17360A098 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 4 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MS-1-FCV-95 was replaced in Unit 1 refueling outage 20 (Spring 2017) as a planned activity to address long standing issues with valve seat leakage. New stem wedge connection torqued by vendor utilizing Flowserve maintenance guidance.
Note 2 SI-1-8804A was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to the maximum allowable value for this size and class of valve.
Note 3 SI-1-8982B was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to a value greater than the anticipated operating torque.
Note 4 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 5 Note 6 Note 7
ID 398 Dkt # 275 Diablo Canyon 1 Valve ID SI-1-8803B Size 4 AD Part 21 System: Safety Injection Desc: Charging Discharge Isolation Valve ADAMS ML17360A098 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 4 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MS-1-FCV-95 was replaced in Unit 1 refueling outage 20 (Spring 2017) as a planned activity to address long standing issues with valve seat leakage. New stem wedge connection torqued by vendor utilizing Flowserve maintenance guidance.
Note 2 SI-1-8804A was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to the maximum allowable value for this size and class of valve.
Note 3 SI-1-8982B was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to a value greater than the anticipated operating torque.
Note 4 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 5 Note 6 Note 7
ID 399 Dkt # 275 Diablo Canyon 1 Valve ID SI-1-8835 Size 4 AD Part 21 System: Safety Injection Desc: Safety Injection Pump Discharge to Cold Legs Isolation Valve ADAMS ML17360A098 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 4 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MS-1-FCV-95 was replaced in Unit 1 refueling outage 20 (Spring 2017) as a planned activity to address long standing issues with valve seat leakage. New stem wedge connection torqued by vendor utilizing Flowserve maintenance guidance.
Note 2 SI-1-8804A was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to the maximum allowable value for this size and class of valve.
Note 3 SI-1-8982B was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to a value greater than the anticipated operating torque.
Note 4 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 5 Note 6 Note 7
ID 400 Dkt # 275 Diablo Canyon 1 Valve ID CS-1-9003A Size 8 AD Part 21 System: Containment Spray Desc: Residual Heat Removal Pump Discharge to Containment Spray ADAMS Header ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 4 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MS-1-FCV-95 was replaced in Unit 1 refueling outage 20 (Spring 2017) as a planned activity to address long standing issues with valve seat leakage. New stem wedge connection torqued by vendor utilizing Flowserve maintenance guidance.
Note 2 SI-1-8804A was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to the maximum allowable value for this size and class of valve.
Note 3 SI-1-8982B was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to a value greater than the anticipated operating torque.
Note 4 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 5 Note 6 Note 7
ID 401 Dkt # 275 Diablo Canyon 1 Valve ID CS-1-9003B Size 8 AD Part 21 System: Containment Spray Desc: Residual Heat Removal Pump Discharge to Containment Spray ADAMS Header ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 4 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MS-1-FCV-95 was replaced in Unit 1 refueling outage 20 (Spring 2017) as a planned activity to address long standing issues with valve seat leakage. New stem wedge connection torqued by vendor utilizing Flowserve maintenance guidance.
Note 2 SI-1-8804A was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to the maximum allowable value for this size and class of valve.
Note 3 SI-1-8982B was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to a value greater than the anticipated operating torque.
Note 4 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 5 Note 6 Note 7
ID 402 Dkt # 275 Diablo Canyon 1 Valve ID SI-1-8804A Size 8 AD Part 21 System: Safety Injection Desc: Residual Heat Removal Pump Discharge to Charging Pump Suction ADAMS ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 4 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 2 RS note 2 Industry comments:
Note 1 MS-1-FCV-95 was replaced in Unit 1 refueling outage 20 (Spring 2017) as a planned activity to address long standing issues with valve seat leakage. New stem wedge connection torqued by vendor utilizing Flowserve maintenance guidance.
Note 2 SI-1-8804A was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to the maximum allowable value for this size and class of valve.
Note 3 SI-1-8982B was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to a value greater than the anticipated operating torque.
Note 4 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 5 Note 6 Note 7
ID 403 Dkt # 275 Diablo Canyon 1 Valve ID SI-1-8804B Size 8 AD Part 21 System: Safety Injection Desc: Residual Heat Removal Pump Discharge to Charging Pump Suction ADAMS ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 4 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MS-1-FCV-95 was replaced in Unit 1 refueling outage 20 (Spring 2017) as a planned activity to address long standing issues with valve seat leakage. New stem wedge connection torqued by vendor utilizing Flowserve maintenance guidance.
Note 2 SI-1-8804A was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to the maximum allowable value for this size and class of valve.
Note 3 SI-1-8982B was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to a value greater than the anticipated operating torque.
Note 4 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 5 Note 6 Note 7
ID 404 Dkt # 275 Diablo Canyon 1 Valve ID RHR-1-8700A Size 14 AD Part 21 System: Residual Heat Removal Desc: RHR Pump Suction Isolation (RHR) ADAMS ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 4 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MS-1-FCV-95 was replaced in Unit 1 refueling outage 20 (Spring 2017) as a planned activity to address long standing issues with valve seat leakage. New stem wedge connection torqued by vendor utilizing Flowserve maintenance guidance.
Note 2 SI-1-8804A was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to the maximum allowable value for this size and class of valve.
Note 3 SI-1-8982B was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to a value greater than the anticipated operating torque.
Note 4 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 5 Note 6 Note 7
ID 405 Dkt # 275 Diablo Canyon 1 Valve ID RHR-1-8700B Size 14 AD Part 21 System: Residual Heat Removal Desc: RHR Pump Suction Isolation (RHR) ADAMS ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 4 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MS-1-FCV-95 was replaced in Unit 1 refueling outage 20 (Spring 2017) as a planned activity to address long standing issues with valve seat leakage. New stem wedge connection torqued by vendor utilizing Flowserve maintenance guidance.
Note 2 SI-1-8804A was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to the maximum allowable value for this size and class of valve.
Note 3 SI-1-8982B was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to a value greater than the anticipated operating torque.
Note 4 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 5 Note 6 Note 7
ID 406 Dkt # 275 Diablo Canyon 1 Valve ID SI-1-8982A Size 14 AD Part 21 System: Safety Injection Desc: Containment Recirculation Sump to RHR Pump Suction ADAMS ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 4 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MS-1-FCV-95 was replaced in Unit 1 refueling outage 20 (Spring 2017) as a planned activity to address long standing issues with valve seat leakage. New stem wedge connection torqued by vendor utilizing Flowserve maintenance guidance.
Note 2 SI-1-8804A was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to the maximum allowable value for this size and class of valve.
Note 3 SI-1-8982B was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to a value greater than the anticipated operating torque.
Note 4 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 5 Note 6 Note 7
ID 407 Dkt # 275 Diablo Canyon 1 Valve ID SI-1-8982B Size 14 AD Part 21 System: Safety Injection Desc: Containment Recirculation Sump to RHR Pump Suction ADAMS ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 4 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 3 RS note 2 Industry comments:
Note 1 MS-1-FCV-95 was replaced in Unit 1 refueling outage 20 (Spring 2017) as a planned activity to address long standing issues with valve seat leakage. New stem wedge connection torqued by vendor utilizing Flowserve maintenance guidance.
Note 2 SI-1-8804A was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to the maximum allowable value for this size and class of valve.
Note 3 SI-1-8982B was repaired in Unit 1 refueling outage 20 (Spring 2017) due to indications of anomalous behavior on diagnostic test data.
New stem wedge connection was torqued to a value greater than the anticipated operating torque.
Note 4 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 5 Note 6 Note 7
ID 246 Dkt # 277 Peach Bottom 2 Valve ID MO-2-01A-074 Size 3 AD Part 21 System: Main Steam Desc: MSL Drain Inboard Isolation to Condenser ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2014.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 247 Dkt # 277 Peach Bottom 2 Valve ID MO-2-01A-077 Size 3 AD Part 21 System: Main Steam Desc: MSL Drain Outboard Isolation to Condenser ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2014.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 250 Dkt # 277 Peach Bottom 2 Valve ID MO-2-02-53A Size 24 AD Part 21 System: Reactor Recirc Desc: Reactor Recirc Pump A Discharge ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2016. Repair committed date = P2R24 (2022). Valve will undergo stem rotation check and diagnostic testing during P2R22 (2018) and P2R23 (2020).
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 251 Dkt # 277 Peach Bottom 2 Valve ID MO-2-02-53B Size 24 AD Part 21 System: Reactor Recirc Desc: Reactor Recirc Pump B Discharge ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2016. Repair committed date = P2R24 (2022). Valve will undergo stem rotation check and diagnostic testing during P2R22 (2018) and P2R23 (2020).
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 248 Dkt # 278 Peach Bottom 3 Valve ID MO-3-01A-074 Size 3 AD Part 21 System: Main Steam Desc: MSL Drain Inboard Isolation to Condenser ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2013 Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 249 Dkt # 278 Peach Bottom 3 Valve ID MO-3-01A-077 Size 3 AD Part 21 System: Main Steam Desc: MSL Drain Outboard Isolation to Condenser ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2017 Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 252 Dkt # 278 Peach Bottom 3 Valve ID MO-3-02-53A Size 24 AD Part 21 System: Reactor Recirc Desc: Reactor Recirc Pump A Discharge ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2017. Repair committed date = P2323 (2022). Valve will undergo stem rotation check and diagnostic testing during P3R22 (2019)
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 253 Dkt # 278 Peach Bottom 3 Valve ID MO-3-02-53B Size 24 AD Part 21 System: Reactor Recirc Desc: Reactor Recirc Pump B Discharge ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2017. Repair committed date = P2323 (2022). Valve will undergo stem rotation check and diagnostic testing during P3R22 (2019)
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 338 Dkt # 280 Surry 1 Valve ID 01-CH-MOV-1289A Size 3 AD Part 21 System: Charging Desc: Main Charging Header Isolation ADAMS ML17362A043 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 339 Dkt # 280 Surry 1 Valve ID 01-CH-MOV-1289B Size 3 AD Part 21 System: Charging Desc: Main Charging Header Isolation ADAMS ML17362A043 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 340 Dkt # 280 Surry 1 Valve ID 01-RH-MOV-1720A Size 8 AD Part 21 System: Residual Heat Removal Desc: RHR Outlet Isolation to (RHR) Accumulator Discharge Line ADAMS ML17362A043 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 341 Dkt # 280 Surry 1 Valve ID 01-RH-MOV-1720B Size 8 AD Part 21 System: Residual Heat Removal Desc: RHR Outlet Isolation to (RHR) Accumulator Discharge Line ADAMS ML17362A043 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 342 Dkt # 280 Surry 1 Valve ID 01-SI-MOV-1864A Size 10 AD Part 21 System: Safety Injection (SI) Desc: Low Head SI Pump Cold Leg Discharge Stop Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 343 Dkt # 280 Surry 1 Valve ID 01-SI-MOV-1864B Size 10 AD Part 21 System: Safety Injection (SI) Desc: Low Head SI Pump Cold Leg Discharge Stop Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 344 Dkt # 280 Surry 1 Valve ID 01-SI-MOV-1867C Size 3 AD Part 21 System: Safety Injection (SI) Desc: High Head SI to Reactor Coolant System (RCS) Cold Legs ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 345 Dkt # 280 Surry 1 Valve ID 01-SI-MOV-1867D Size 3 AD Part 21 System: Safety Injection (SI) Desc: High Head SI to Reactor Coolant System (RCS) Cold Legs ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 346 Dkt # 280 Surry 1 Valve ID 01-SI-MOV-1869A Size 3 AD Part 21 System: Safety Injection (SI) Desc: High Head SI to Reactor Coolant System (RCS) Hot Legs ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 347 Dkt # 280 Surry 1 Valve ID 01-SI-MOV-1890A Size 8 AD Part 21 System: Safety Injection (SI) Desc: Low Head SI Pump Hot Leg Discharge Stop Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 348 Dkt # 280 Surry 1 Valve ID 01-SI-MOV-1890B Size 8 AD Part 21 System: Safety Injection (SI) Desc: Low Head SI Pump Hot Leg Discharge Stop Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 349 Dkt # 280 Surry 1 Valve ID 01-SI-MOV-1890C Size 8 AD Part 21 System: Safety Injection (SI) Desc: Low Head SI Pump Hot Leg Discharge Stop Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 350 Dkt # 281 Surry 2 Valve ID 02-CH-MOV-2115B Size 8 AD Part 21 System: Charging Desc: Charging Pump Supply from RWST ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 The valve was considered susceptible in the August 31, 2017 response letter. Re-evaluation to the BWROG guidance indicates this valve is not susceptible, but the commitment to repair is not being changed.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 351 Dkt # 281 Surry 2 Valve ID 02-CH-MOV-2115D Size 8 AD Part 21 System: Charging Desc: Charging Pump Supply from RWST ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 The valve was considered susceptible in the August 31, 2017 response letter. Re-evaluation to the BWROG guidance indicates this valve is not susceptible, but the commitment to repair is not being changed.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 352 Dkt # 281 Surry 2 Valve ID 02-CH-MOV-2289A Size 3 AD Part 21 System: Charging Desc: Main Charging Header Isolation Valve ADAMS ML17362A043 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 The valve was considered susceptible in the August 31, 2017 response letter. Re-evaluation to the BWROG guidance indicates this valve is not susceptible, but the commitment to repair is not being changed.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 353 Dkt # 281 Surry 2 Valve ID 02-CH-MOV-2289B Size 3 AD Part 21 System: Charging Desc: Main Charging Header Isolation Valve ADAMS ML17362A043 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 The valve was considered susceptible in the August 31, 2017 response letter. Re-evaluation to the BWROG guidance indicates this valve is not susceptible, but the commitment to repair is not being changed.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 354 Dkt # 281 Surry 2 Valve ID 02-RH-MOV-2720A Size 8 AD Part 21 System: Residual Heat Removal Desc: RHR Outlet Isolation to (RHR) Accumulator Discharge Line ADAMS ML17362A043 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 The valve was considered susceptible in the August 31, 2017 response letter. Re-evaluation to the BWROG guidance indicates this valve is not susceptible, but the commitment to repair is not being changed.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 355 Dkt # 281 Surry 2 Valve ID 02-RH-MOV-2720B Size 8 AD Part 21 System: Residual Heat Removal Desc: RHR Outlet Isolation to (RHR) Accumulator Discharge Line ADAMS ML17362A043 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 The valve was considered susceptible in the August 31, 2017 response letter. Re-evaluation to the BWROG guidance indicates this valve is not susceptible, but the commitment to repair is not being changed.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 356 Dkt # 281 Surry 2 Valve ID 02-SI-MOV-2842 Size 4 AD Part 21 System: Safety Injection (SI) Desc: High Head SI from Charging Header to RCS Cold Legs ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 The valve was considered susceptible in the August 31, 2017 response letter. Re-evaluation to the BWROG guidance indicates this valve is not susceptible, but the commitment to repair is not being changed.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 357 Dkt # 281 Surry 2 Valve ID 02-SI-MOV-2864A Size 10 AD Part 21 System: Safety Injection (SI) Desc: Low Head SI Pump Cold Leg Discharge Stop Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 The valve was considered susceptible in the August 31, 2017 response letter. Re-evaluation to the BWROG guidance indicates this valve is not susceptible, but the commitment to repair is not being changed.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 358 Dkt # 281 Surry 2 Valve ID 02-SI-MOV-2864B Size 10 AD Part 21 System: Safety Injection (SI) Desc: Low Head SI Pump Cold Leg Discharge Stop Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 The valve was considered susceptible in the August 31, 2017 response letter. Re-evaluation to the BWROG guidance indicates this valve is not susceptible, but the commitment to repair is not being changed.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 359 Dkt # 281 Surry 2 Valve ID 02-SI-MOV-2867C Size 3 AD Part 21 System: Safety Injection (SI) Desc: High Head SI to RCS Cold Legs ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 The valve was considered susceptible in the August 31, 2017 response letter. Re-evaluation to the BWROG guidance indicates this valve is not susceptible, but the commitment to repair is not being changed.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 360 Dkt # 281 Surry 2 Valve ID 02-SI-MOV-2867D Size 3 AD Part 21 System: Safety Injection (SI) Desc: High Head SI to RCS Cold Legs ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 The valve was considered susceptible in the August 31, 2017 response letter. Re-evaluation to the BWROG guidance indicates this valve is not susceptible, but the commitment to repair is not being changed.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 361 Dkt # 281 Surry 2 Valve ID 02-SI-MOV-2890A Size 8 AD Part 21 System: Safety Injection (SI) Desc: Low Head SI Pump Hot Leg Discharge Stop Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 The valve was considered susceptible in the August 31, 2017 response letter. Re-evaluation to the BWROG guidance indicates this valve is not susceptible, but the commitment to repair is not being changed.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 362 Dkt # 281 Surry 2 Valve ID 02-SI-MOV-2890B Size 8 AD Part 21 System: Safety Injection (SI) Desc: Low Head SI Pump Hot Leg Discharge Stop Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 The valve was considered susceptible in the August 31, 2017 response letter. Re-evaluation to the BWROG guidance indicates this valve is not susceptible, but the commitment to repair is not being changed.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 363 Dkt # 281 Surry 2 Valve ID 02-SI-MOV-2890C Size 8 AD Part 21 System: Safety Injection (SI) Desc: Low Head SI Pump Cold Leg Discharge Stop Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 The valve was considered susceptible in the August 31, 2017 response letter. Re-evaluation to the BWROG guidance indicates this valve is not susceptible, but the commitment to repair is not being changed.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 34 Dkt # 282 Prairie Island 1 Valve ID MV-32115 Size 8 AD Part 21 System: Component Cooling Water Desc: 122 Spent Fuel Pol Heat Exchanger (CCW) Inlet Header Motor Valve ADAMS ML17352A673 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 These valves were not repaired as they were deemed "Not Susceptible" to the failure outlined in the 10 CFR Part 21 notification /
BWROG TP16-1-112r4 guidance document.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 582 Dkt # 286 Indian Point 3 Valve ID AC-MOV-743 Size 3 AD Part 21 System: Residual Heat Removal Desc: RHR Loop Miniflow Test Line Stop (RHR) Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 583 Dkt # 286 Indian Point 3 Valve ID AC-MOV-744 Size 10 AD Part 21 System: Residual Heat Removal Desc: RHR Pumps Discharge Isolation (RHR) Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 584 Dkt # 286 Indian Point 3 Valve ID AC-MOV-745A Size 6 AD Part 21 System: Residual Heat Removal Desc: 32 RHR Heat Exchabger Inlet (RHR) Isolation Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 585 Dkt # 286 Indian Point 3 Valve ID AC-MOV-745B Size 6 AD Part 21 System: Residual Heat Removal Desc: 32 RHR Heat Exchabger Inlet (RHR) Isolation Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 2 Repair Status: Not Repaired RS note 1: 3 RS note 2 Industry comments:
Repair committed date = Spring 2019 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 586 Dkt # 286 Indian Point 3 Valve ID AC-MOV-1802A Size 10 AD Part 21 System: Safety Injection (SI) Desc: Recirc Pump Discharge Isolation Valve ADAMS ML18004A066 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 587 Dkt # 286 Indian Point 3 Valve ID AC-MOV-1802B Size 10 AD Part 21 System: Safety Injection (SI) Desc: Recirc Pump Discharge Isolation Valve ADAMS ML18004A066 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 588 Dkt # 286 Indian Point 3 Valve ID AC-MOV-1835A Size 4 AD Part 21 System: Safety Injection (SI) Desc: BIT Outlet Isolation Valve ADAMS ML18004A066 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 2 Repair Status: Not Repaired RS note 1: 3 RS note 2 Industry comments:
Repair committed date = Spring 2019 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 589 Dkt # 286 Indian Point 3 Valve ID AC-MOV-1835B Size 4 AD Part 21 System: Safety Injection (SI) Desc: BIT Outlet Isolation Valve ADAMS ML18004A066 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 590 Dkt # 286 Indian Point 3 Valve ID AC-MOV-1852A Size 4 AD Part 21 System: Safety Injection (SI) Desc: Boron Injection Tank Inlet Stop Valve ADAMS ML18004A066 Safety Function: None SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 591 Dkt # 286 Indian Point 3 Valve ID AC-MOV-1852B Size 4 AD Part 21 System: Safety Injection (SI) Desc: Boron Injection Tank Inlet Stop Valve ADAMS ML18004A066 Safety Function: None SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 592 Dkt # 286 Indian Point 3 Valve ID AC-MOV-1869A Size 6 AD Part 21 System: Safety Injection (SI) Desc: 32 RHR Outlet to SI/RHR Miniflow Isolation Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 593 Dkt # 286 Indian Point 3 Valve ID AC-MOV-1869B Size 6 AD Part 21 System: Safety Injection (SI) Desc: 31 RHR Outlet to SI/RHR Miniflow Isolation Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 594 Dkt # 286 Indian Point 3 Valve ID AC-MOV-851A Size 4 AD Part 21 System: Safety Injection (SI) Desc: 32 SI Pump Discharge Isolation Valve ADAMS ML18004A066 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 2 Repair Status: Not Repaired RS note 1: 3 RS note 2 Industry comments:
Repair committed date = Spring 2019 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 595 Dkt # 286 Indian Point 3 Valve ID AC-MOV-851B Size 4 AD Part 21 System: Safety Injection (SI) Desc: 32 SI Pump Discharge Isolation Valve ADAMS ML18004A066 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 596 Dkt # 286 Indian Point 3 Valve ID AC-MOV-856A Size 6 AD Part 21 System: Containment Spray Desc: Containment Spray Pump #31 Discharge Stop Valve ADAMS ML18004A066 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 2 Repair Status: Not Repaired RS note 1: 3 RS note 2 Industry comments:
Repair committed date = Spring 2019 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 597 Dkt # 286 Indian Point 3 Valve ID AC-MOV-856B Size 6 AD Part 21 System: Containment Spray Desc: Containment Spray Pump #32 Discharge Stop Valve ADAMS ML18004A066 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 2 Repair Status: Not Repaired RS note 1: 3 RS note 2 Industry comments:
Repair committed date = Spring 2019 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 598 Dkt # 286 Indian Point 3 Valve ID AC-MOV-882 Size 10 AD Part 21 System: Safety Injection (SI) Desc: RHR Pumps RWST Suction Isolation Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 2 Repair Status: Not Repaired RS note 1: 3 RS note 2 Industry comments:
Repair committed date = Spring 2019 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 599 Dkt # 286 Indian Point 3 Valve ID AC-MOV-883 Size 8 AD Part 21 System: Safety Injection (SI) Desc: RHR Pump Recirc Line to RWST Stop Valve ADAMS ML18004A066 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 600 Dkt # 286 Indian Point 3 Valve ID AC-MOV-885A Size 14 AD Part 21 System: Safety Injection (SI) Desc: Containment Sump RHR Suction Isolation Valve ADAMS ML18004A066 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 601 Dkt # 286 Indian Point 3 Valve ID AC-MOV-885B Size 14 AD Part 21 System: Safety Injection (SI) Desc: Containment Sump RHR Suction Isolation Valve ADAMS ML18004A066 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 602 Dkt # 286 Indian Point 3 Valve ID AC-MOV-888A Size 4 AD Part 21 System: Safety Injection (SI) Desc: Low Head to High Head SI Recirc Stop Valve ADAMS ML18004A066 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 603 Dkt # 286 Indian Point 3 Valve ID AC-MOV-888B Size 4 AD Part 21 System: Safety Injection (SI) Desc: Low Head to High Head SI Recirc Stop Valve ADAMS ML18004A066 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 604 Dkt # 286 Indian Point 3 Valve ID AC-MOV-889A Size 6 AD Part 21 System: CSS Desc: 32 RHR Heat Exchanger Outlet to Spray Header Stop Valve ADAMS ML18004A066 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 605 Dkt # 286 Indian Point 3 Valve ID AC-MOV-889B Size 6 AD Part 21 System: CSS Desc: 31 RHR Heat Exchanger Outlet to Spray Header Stop Valve ADAMS ML18004A066 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 2 Repair Status: Not Repaired RS note 1: 3 RS note 2 Industry comments:
Repair committed date = Spring 2019 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 606 Dkt # 286 Indian Point 3 Valve ID AC-MOV-894A Size 8 AD Part 21 System: Safety Injection (SI) Desc: Accumulator Tank 31 Discharge Stop Valve ADAMS ML18004A066 Safety Function: None SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 607 Dkt # 286 Indian Point 3 Valve ID AC-MOV-894B Size 8 AD Part 21 System: Safety Injection (SI) Desc: Accumulator Tank 32 Discharge Stop Valve ADAMS ML18004A066 Safety Function: None SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 608 Dkt # 286 Indian Point 3 Valve ID AC-MOV-894C Size 8 AD Part 21 System: Safety Injection (SI) Desc: Accumulator Tank 33 Discharge Stop Valve ADAMS ML18004A066 Safety Function: None SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 609 Dkt # 286 Indian Point 3 Valve ID AC-MOV-894D Size 8 AD Part 21 System: Safety Injection (SI) Desc: Accumulator Tank 34 Discharge Stop Valve ADAMS ML18004A066 Safety Function: None SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Anomaly noted in diagnostic test Note 3 Repair of valve is based on availability of replacement parts Note 4 Susceptible based on review of diagnostic trace. Not susceptible based on pin shear analysis and stem rotation Note 5 Note 6 Note 7
ID 120 Dkt # 287 Oconee 3 Valve ID 3FDW-103 Size 4 AD Part 21 System: FDW Desc: Steam Generator Shell Drain Block Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 1 Rotation Check: No Rot note 1: 1 Diag Review: No DR note 1 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 121 Dkt # 287 Oconee 3 Valve ID 3FDW-104 Size 4 AD Part 21 System: FDW Desc: Steam Generator Shell Drain Block Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 1 Rotation Check: No Rot note 1: 1 Diag Review: No DR note 1 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 122 Dkt # 287 Oconee 3 Valve ID 3SF-97 Size 3 AD Part 21 System: SF Desc: Spent Fuel Pool to RC Make Up System Block Inside Containment ADAMS Isolation Valve ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 1 Rotation Check: No Rot note 1: 1 Diag Review: No DR note 1 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 254 Dkt # 289 Three Mile Island 1 Valve ID DH-V-3 Size 12 AD Part 21 System: Decay Heat Desc: Decay Heat Drop Line Containment Isolation Valve ADAMS ML17354A079 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2017 Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 610 Dkt # 293 Pilgrim 1 Valve ID MO-202-4A Size 24 AD Part 21 System: Recirc Desc: Reactor Recirc Pump A Suction Valve ADAMS ML18004A066 Safety Function: None SF note 1: 3 Mult Strokes Required: MSR note 1 Risk: N/A Risk note 1:
Susceptible: N/A Sus note 1: Sus note 2 Guidance used: N/A Guid note 1:
Thread Friction: N/A TF note 1 Rotation Check: N/A Rot note 1:
Diag Review: N/A DR note 1 5 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 28 X 24 X 28 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 MO-1001-29B is a priority 1 based on being subject to flow induced vibration in which the disc pack is in a turbulent flow stream.
Note 3 Recirculation suction valves are classified as safety related - pressure boundary only.
Note 4 Repair of valve is based on availability of replacement parts Note 5 Non GL96-05 MOV Note 6 Note 7
ID 611 Dkt # 293 Pilgrim 1 Valve ID MO-202-4B Size 24 AD Part 21 System: Recirc Desc: Reactor Recirc Pump B Suction Valve ADAMS ML18004A066 Safety Function: None SF note 1: 3 Mult Strokes Required: MSR note 1 Risk: N/A Risk note 1:
Susceptible: N/A Sus note 1: Sus note 2 Guidance used: N/A Guid note 1:
Thread Friction: N/A TF note 1 Rotation Check: N/A Rot note 1:
Diag Review: N/A DR note 1 5 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 28 X 24 X 28 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 MO-1001-29B is a priority 1 based on being subject to flow induced vibration in which the disc pack is in a turbulent flow stream.
Note 3 Recirculation suction valves are classified as safety related - pressure boundary only.
Note 4 Repair of valve is based on availability of replacement parts Note 5 Non GL96-05 MOV Note 6 Note 7
ID 612 Dkt # 293 Pilgrim 1 Valve ID MO-202-5A Size 24 AD Part 21 System: Recirc Desc: Reactor Recirc Pump A Discharge Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 28 X 24 X 28 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 MO-1001-29B is a priority 1 based on being subject to flow induced vibration in which the disc pack is in a turbulent flow stream.
Note 3 Recirculation suction valves are classified as safety related - pressure boundary only.
Note 4 Repair of valve is based on availability of replacement parts Note 5 Non GL96-05 MOV Note 6 Note 7
ID 613 Dkt # 293 Pilgrim 1 Valve ID MO-202-5B Size 24 AD Part 21 System: Recirc Desc: Reactor Recirc Pump B Discharge Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 28 X 24 X 28 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 MO-1001-29B is a priority 1 based on being subject to flow induced vibration in which the disc pack is in a turbulent flow stream.
Note 3 Recirculation suction valves are classified as safety related - pressure boundary only.
Note 4 Repair of valve is based on availability of replacement parts Note 5 Non GL96-05 MOV Note 6 Note 7
ID 614 Dkt # 293 Pilgrim 1 Valve ID MO-1001-29B Size 18 AD Part 21 System: Residual Heat Removal Desc: LPCI Loop B Injection Valve #2 (RHR) ADAMS ML18004A066 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 4 RS note 2 Industry comments:
Repair committed date = F/O 2018 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 MO-1001-29B is a priority 1 based on being subject to flow induced vibration in which the disc pack is in a turbulent flow stream.
Note 3 Recirculation suction valves are classified as safety related - pressure boundary only.
Note 4 Repair of valve is based on availability of replacement parts Note 5 Non GL96-05 MOV Note 6 Note 7
ID 280 Dkt # 296 Browns Ferry 3 Valve ID 3-FCV-001-0055 Size 3 AD Part 21 System: Main Steam Desc: Main Steam Drain Inboard Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: No DR note 1 Repair Status: N/A RS note 1: 1 RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design.
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 281 Dkt # 296 Browns Ferry 3 Valve ID 3-FCV-001-0056 Size 3 AD Part 21 System: Main Steam Desc: Main Steam Drain Outboard Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: No DR note 1 Repair Status: N/A RS note 1: 1 RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design.
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 282 Dkt # 296 Browns Ferry 3 Valve ID 3-FCV-068-0003 Size 24 AD Part 21 System: Reactor Recirculation Desc: Reactor Recirc Pump A Discharge Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 3 Thread Friction: No TF note 1 3 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 3 RS note 2 4 Industry comments:
By April 30, 2018 TVA will complete its review based on TP16-1-112r4 of BFN Anchor Darling Double Disc Gate Valves with active safety functions to determine which valves require repair. Update 1/11/2018 - Valve will be repaired no later than the Spring 2022 refueling outage. ADAMS ML18016A032 Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 283 Dkt # 296 Browns Ferry 3 Valve ID 3-FCV-068-0079 Size 24 AD Part 21 System: Reactor Recirculation Desc: Reactor Recirc Pump B Discharge Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 3 Thread Friction: No TF note 1 3 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 3 RS note 2 4 Industry comments:
By April 30, 2018 TVA will complete its review based on TP16-1-112r4 of BFN Anchor Darling Double Disc Gate Valves with active safety functions to determine which valves require repair. Update 1/11/2018 - Valve will be repaired no later than the Spring 2022 refueling outage. ADAMS ML18016A032 Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 284 Dkt # 296 Browns Ferry 3 Valve ID 3-FCV-069-0001 Size 6 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Inboard Containment (RWCU) Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 2 RS note 2 4 Industry comments:
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 285 Dkt # 296 Browns Ferry 3 Valve ID 3-FCV-069-0002 Size 6 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Outboard Containment (RWCU) Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 2 RS note 2 4 Industry comments:
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 286 Dkt # 296 Browns Ferry 3 Valve ID 3-FCV-071-0002 Size 3 AD Part 21 System: Reactor Core Isolation Desc: RCIC Steam Supply Inboard Coolant (RCIC) Containment Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: No DR note 1 Repair Status: N/A RS note 1: 1 RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design.
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 287 Dkt # 296 Browns Ferry 3 Valve ID 3-FCV-071-0003 Size 3 AD Part 21 System: Reactor Core Isolation Desc: RCIC Steam Supply Outboard Coolant (RCIC) Containment Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: No DR note 1 Repair Status: N/A RS note 1: 1 RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design.
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 288 Dkt # 296 Browns Ferry 3 Valve ID 3-FCV-073-0002 Size 10 AD Part 21 System: High Pressure Coolant Desc: HPCI Inboard Containment Injection (HPCI) Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 2 RS note 2 4 Industry comments:
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 289 Dkt # 296 Browns Ferry 3 Valve ID 3-FCV-073-0003 Size 10 AD Part 21 System: High Pressure Coolant Desc: HPCI Outboard Containment Injection (HPCI) Isolation Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 2 RS note 2 4 Industry comments:
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 290 Dkt # 296 Browns Ferry 3 Valve ID 3-FCV-073-0081 Size 1 AD Part 21 System: High Pressure Coolant Desc: HPCI Outboard Containment Injection (HPCI) Isolation Bypass Valve ADAMS ML17362A566 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: No DR note 1 Repair Status: N/A RS note 1: 1 RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design.
Note 1 Stem/wedge connection is a T-Head. Not repaired due to not being susceptible.
Note 2 Wedge pin was replaced with an inconel pin and wedge pin analysis determined new pin is satisfactory.
Note 3 Pin shear will not affect valve performance . If the pin sheared the applied torque would tighten the stem to upper wedge and there would be no loose parts since the pin is peened on both ends and broken parts would be captured in the upper wedge (See PDO for PER 692133. Rev. 2)
Note 4 Determine if valve has a pressed-on stem collar. (CR 1334283).
Note 5 Note 6 Note 7
ID 23 Dkt # 298 Cooper Valve ID RR-MOV-MO53A Size 28 AD Part 21 System: Reactor Recirculation Desc: Reactor Recirc Pump A Discharge Isolation ADAMS ML18010A069 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 2 Rotation Check: Yes < or = 20 deg. Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 4 RS note 2 Industry comments:
Note 1 Applied wedge pin torque must bound anticipated design basis operating torque requirements and current maximum total torque Note 2 Weak link analysis is currently in development to incorporate the wedge pin subcomponent and will move this to "non-susceptible" status; final acceptance projected January 26, 2018. Exact coefficient of friction (COF) is yet to be determined.
Note 3 Previous inspections used a < or = 20 degrees rotation criteria. The susceptible valves will be inspected in RE30 (Fall 2018) to the rotation criteria specified in the current inspection procedure which is < or = 5 degrees.
Note 4 CNS has no plans for disassembly/repair planned at this time. Completion of evaluation per note 2 will move this from priority 5 with no inspection required.
Note 5 Note 6 Note 7
ID 24 Dkt # 298 Cooper Valve ID RR-MOV-MO53B Size 28 AD Part 21 System: Reactor Recirculation Desc: Reactor Recirc Pump B Discharge Isolation ADAMS ML18010A069 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 2 Rotation Check: Yes < or = 20 deg. Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 4 RS note 2 Industry comments:
Note 1 Applied wedge pin torque must bound anticipated design basis operating torque requirements and current maximum total torque Note 2 Weak link analysis is currently in development to incorporate the wedge pin subcomponent and will move this to "non-susceptible" status; final acceptance projected January 26, 2018. Exact coefficient of friction (COF) is yet to be determined.
Note 3 Previous inspections used a < or = 20 degrees rotation criteria. The susceptible valves will be inspected in RE30 (Fall 2018) to the rotation criteria specified in the current inspection procedure which is < or = 5 degrees.
Note 4 CNS has no plans for disassembly/repair planned at this time. Completion of evaluation per note 2 will move this from priority 5 with no inspection required.
Note 5 Note 6 Note 7
ID 458 Dkt # 301 Point Beach 2 Valve ID CC-00719 Size 6 AD Part 21 System: Component Cooling Desc: Containment Cooling Water Cont Return Isolation Valve ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 460 Dkt # 301 Point Beach 2 Valve ID RH-0070 Size 10 AD Part 21 System: Residual Heat Removal Desc: RCS Low Head SI Pump Suction (RHR) From RCS Isolation Valve ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 463 Dkt # 301 Point Beach 2 Valve ID SI-00841A Size 10 AD Part 21 System: Safety Injection Desc: SI Accumulator to RCS Suction Isolation Valve ADAMS ML17362A036 Safety Function: None SF note 1: 1 Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 464 Dkt # 301 Point Beach 2 Valve ID SI-00841B Size 10 AD Part 21 System: Safety Injection Desc: SI Accumulator to RCS Suction Isolation Valve ADAMS ML17362A036 Safety Function: None SF note 1: 1 Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 467 Dkt # 301 Point Beach 2 Valve ID SI-00852A Size 6 AD Part 21 System: Safety Injection Desc: SI Core Deluge Isolation Valve ADAMS ML17362A036 Safety Function: Both SF note 1: 2 Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 468 Dkt # 301 Point Beach 2 Valve ID SI-00852B Size 6 AD Part 21 System: Safety Injection Desc: SI Core Deluge Isolation Valve ADAMS ML17362A036 Safety Function: Both SF note 1: 2 Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 471 Dkt # 301 Point Beach 2 Valve ID SI-00851A Size 10 AD Part 21 System: Safety Injection Desc: Sump A to Low Head SI Pump Suction Isolation Valve ADAMS ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 3 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 472 Dkt # 301 Point Beach 2 Valve ID SI-00851B Size 10 AD Part 21 System: Safety Injection Desc: Sump A to Low Head SI Pump Suction Isolation Valve ADAMS ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 3 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 475 Dkt # 301 Point Beach 2 Valve ID SI-00856A Size 10 AD Part 21 System: Safety Injection Desc: RWST to Low Head SI Pump Suction Isolation Valve ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 476 Dkt # 301 Point Beach 2 Valve ID SI-00856B Size 10 AD Part 21 System: Safety Injection Desc: RWST to Low Head SI Pump Suction Isolation Valve ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 481 Dkt # 301 Point Beach 2 Valve ID SI-00860A Size 6 AD Part 21 System: Safety Injection Desc: Containment Spray Pump Discharge to Containment Isolation ADAMS Valve ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 3 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 482 Dkt # 301 Point Beach 2 Valve ID SI-00860B Size 6 AD Part 21 System: Safety Injection Desc: Containment Spray Pump Discharge to Containment Isolation ADAMS Valve ML17362A036 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 483 Dkt # 301 Point Beach 2 Valve ID SI-00860C Size 6 AD Part 21 System: Safety Injection Desc: Containment Spray Pump Discharge to Containment Isolation ADAMS Valve ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 3 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 484 Dkt # 301 Point Beach 2 Valve ID SI-00860D Size 6 AD Part 21 System: Safety Injection Desc: Containment Spray Pump Discharge to Containment Isolation ADAMS Valve ML17362A036 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 487 Dkt # 301 Point Beach 2 Valve ID SI-00866A Size 4 AD Part 21 System: Safety Injection Desc: High Head SI Pump to Containment Isolation Valve ADAMS ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 488 Dkt # 301 Point Beach 2 Valve ID SI-00866B Size 4 AD Part 21 System: Safety Injection Desc: High Head SI Pump to Containment Isolation Valve ADAMS ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 491 Dkt # 301 Point Beach 2 Valve ID SI-00871A Size 6 AD Part 21 System: Safety Injection Desc: Low Head SI to Containment Spray Pump Suction Isolation Valve ADAMS ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 492 Dkt # 301 Point Beach 2 Valve ID SI-00871B Size 6 AD Part 21 System: Safety Injection Desc: Low Head SI to Containment Spray Pump Suction Isolation Valve ADAMS ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOVs do not have an active safety function but are included in the GL 89-10/96-05 Program Note 2 Close direction safety function is to throttled/intermediate position Note 3 Only Open and one Closed post-accident stroke required Note 4 Note 5 Note 6 Note 7
ID 35 Dkt # 306 Prairie Island 2 Valve ID MV-32117 Size 8 AD Part 21 System: Component Cooling Water Desc: 121 Spent Fuel Pol Heat Exchanger (CCW) Inlet Header Motor Valve ADAMS ML17352A673 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 These valves were not repaired as they were deemed "Not Susceptible" to the failure outlined in the 10 CFR Part 21 notification /
BWROG TP16-1-112r4 guidance document.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 443 Dkt # 311 Salem 2 Valve ID S2SJ-21SJ44-MTRY Size 14 AD Part 21 System: Safety Injection Desc: Containment Sump Suction Valve ADAMS ML17356A023 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Repair scoped into 2R23 Note 1 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 2 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 444 Dkt # 311 Salem 2 Valve ID S2SJ-22SJ44-MTRY Size 14 AD Part 21 System: Safety Injection Desc: Containment Sump Suction Valve ADAMS ML17356A023 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Repair scoped into 2R23 Note 1 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 2 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 445 Dkt # 311 Salem 2 Valve ID S2SJ-21SJ40-MTRY Size 4 AD Part 21 System: Safety Injection Desc: SI Header Stop Valve ADAMS ML17356A023 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Repair scoped into 2R23 Note 1 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 2 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 446 Dkt # 311 Salem 2 Valve ID S2SJ-22SJ40-MTRY Size 4 AD Part 21 System: Safety Injection Desc: SI Header Stop Valve ADAMS ML17356A023 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Repair scoped into 2R23 Note 1 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 2 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 448 Dkt # 311 Salem 2 Valve ID S2RHR-21RH4-MTRY Size 14 AD Part 21 System: Residual Heat Removal Desc: RHR Pump Suction MOV (RHR) ADAMS ML17356A023 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Pin shear only. Internal inspection performed April, 2017. No issue identified during internal inspection.
Note 1 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 2 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 449 Dkt # 311 Salem 2 Valve ID S2RHR-22RH4-MTRY Size 14 AD Part 21 System: Residual Heat Removal Desc: RHR Pump Suction MOV (RHR) ADAMS ML17356A023 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Pin shear only Note 1 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 2 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 450 Dkt # 311 Salem 2 Valve ID S2CC-2CC117-MTRY Size 6 AD Part 21 System: Component Cooling (CC) Desc: RCP CC Inlet MOV ADAMS ML17356A023 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Pin shear only Note 1 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 2 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 451 Dkt # 311 Salem 2 Valve ID S2CC-2CC118-MTRY Size 6 AD Part 21 System: Component Cooling (CC) Desc: RCP CC Inlet MOV ADAMS ML17356A023 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Pin shear only Note 1 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 2 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 452 Dkt # 311 Salem 2 Valve ID S2CC-2CC136-MTRY Size 6 AD Part 21 System: Component Cooling (CC) Desc: RCP BRG MOV ADAMS ML17356A023 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Pin shear only Note 1 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 2 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 453 Dkt # 311 Salem 2 Valve ID S2CC-2CC187-MTRY Size 6 AD Part 21 System: Component Cooling (CC) Desc: RCP MOT BRG CC MOV ADAMS ML17356A023 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Pin shear only Note 1 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 2 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 454 Dkt # 311 Salem 2 Valve ID S2SJ-2SJ135-MTRY Size 4 AD Part 21 System: Safety Injection Desc: SJ Discharge to Cold Legs Valve ADAMS ML17356A023 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Pin shear only Note 1 For all MOVs which required thread friction to validate the current operational capability, PSEG plans to repair all 18 valves IAW the schedule above (within the next two refuel outages at each unit)
Note 2 For the remaining 14 MOVs which screened out as acceptable based on Pin shear capability alone, PSEG plans to monitor using normally scheduled diagnostic testing and stem rotation checks per the MOV program requirements IAW NRC GL 96-05.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 534 Dkt # 313 Arkansas Nuclear 1 Valve ID CV-2827 Size 14 AD Part 21 System: Feedwater (FW) Desc: FW Crossover Isolation Valve ADAMS ML18004A066 Safety Function: None SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: Yes < 20 deg. Rot note 1: 4 Diag Review: No DR note 1 5 Repair Status: Not Repaired RS note 1: 2 RS note 2 Industry comments:
Repair committed date = Spring 2018 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Repair of valve is based on availability of replacement parts Note 3 Wedge pin shear analysis is in progress. Corrective action will be based on the results of this analysis.
Note 4 Stem rotation was greater than 5 degrees Note 5 Non GL96-05 MOV Note 6 Note 7
ID 535 Dkt # 313 Arkansas Nuclear 1 Valve ID CV-1009 Size 2 AD Part 21 System: Reactor Coolant System Desc: Pressurizer Spray Isolation Valve (RCS) ADAMS ML18004A066 Safety Function: None SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: N/A Sus note 1: 3 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: Yes < 20 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 3 RS note 2 Industry comments:
Valve size is 2.5. Susceptibility has not been determined Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Repair of valve is based on availability of replacement parts Note 3 Wedge pin shear analysis is in progress. Corrective action will be based on the results of this analysis.
Note 4 Stem rotation was greater than 5 degrees Note 5 Non GL96-05 MOV Note 6 Note 7
ID 536 Dkt # 313 Arkansas Nuclear 1 Valve ID CV-1213 Size 2 AD Part 21 System: Reactor Coolant System Desc: Letdown Heat Exchanger Inlet Valve (RCS) ADAMS ML18004A066 Safety Function: None SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: Yes < 20 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Valve size is 2.5.
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Repair of valve is based on availability of replacement parts Note 3 Wedge pin shear analysis is in progress. Corrective action will be based on the results of this analysis.
Note 4 Stem rotation was greater than 5 degrees Note 5 Non GL96-05 MOV Note 6 Note 7
ID 537 Dkt # 313 Arkansas Nuclear 1 Valve ID CV-1214 Size 2 AD Part 21 System: MU Desc: Letdown Heat Exchanger Inlet Isolation Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: N/A Sus note 1: 3 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: Yes < 20 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 3 RS note 2 Industry comments:
Valve size is 2.5. Susceptibility has not been determined Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Repair of valve is based on availability of replacement parts Note 3 Wedge pin shear analysis is in progress. Corrective action will be based on the results of this analysis.
Note 4 Stem rotation was greater than 5 degrees Note 5 Non GL96-05 MOV Note 6 Note 7
ID 538 Dkt # 313 Arkansas Nuclear 1 Valve ID CV-1215 Size 2 AD Part 21 System: Reactor Coolant System Desc: Letdown Heat Exchanger Inlet Valve (RCS) ADAMS ML18004A066 Safety Function: None SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: Yes < 20 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Valve size is 2.5.
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Repair of valve is based on availability of replacement parts Note 3 Wedge pin shear analysis is in progress. Corrective action will be based on the results of this analysis.
Note 4 Stem rotation was greater than 5 degrees Note 5 Non GL96-05 MOV Note 6 Note 7
ID 539 Dkt # 313 Arkansas Nuclear 1 Valve ID CV-1216 Size 2 AD Part 21 System: MU Desc: Letdown Heat Exchanger Inlet Isolation Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: N/A Sus note 1: 3 Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: Yes < 20 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 3 RS note 2 Industry comments:
Valve size is 2.5.
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Repair of valve is based on availability of replacement parts Note 3 Wedge pin shear analysis is in progress. Corrective action will be based on the results of this analysis.
Note 4 Stem rotation was greater than 5 degrees Note 5 Non GL96-05 MOV Note 6 Note 7
ID 540 Dkt # 313 Arkansas Nuclear 1 Valve ID CV-1221 Size 2 AD Part 21 System: MU Desc: RCS LD RB Isolation ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: Yes < 20 deg. Rot note 1: 4 Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Valve size is 2.5.
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Repair of valve is based on availability of replacement parts Note 3 Wedge pin shear analysis is in progress. Corrective action will be based on the results of this analysis.
Note 4 Stem rotation was greater than 5 degrees Note 5 Non GL96-05 MOV Note 6 Note 7
ID 541 Dkt # 313 Arkansas Nuclear 1 Valve ID CV-1233 Size 2 AD Part 21 System: MU Desc: RCS Makeup Block Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: Yes < 20 deg. Rot note 1: 4 Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Valve size is 2.5.
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Repair of valve is based on availability of replacement parts Note 3 Wedge pin shear analysis is in progress. Corrective action will be based on the results of this analysis.
Note 4 Stem rotation was greater than 5 degrees Note 5 Non GL96-05 MOV Note 6 Note 7
ID 542 Dkt # 313 Arkansas Nuclear 1 Valve ID CV-1234 Size 2 AD Part 21 System: MU Desc: RCS Makeup Block Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: Yes < 20 deg. Rot note 1: 4 Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Valve size is 2.5.
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Repair of valve is based on availability of replacement parts Note 3 Wedge pin shear analysis is in progress. Corrective action will be based on the results of this analysis.
Note 4 Stem rotation was greater than 5 degrees Note 5 Non GL96-05 MOV Note 6 Note 7
ID 543 Dkt # 313 Arkansas Nuclear 1 Valve ID CV-2215 Size 8 AD Part 21 System: ICW Desc: ICW to LD & RB Coolers ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: Yes < 20 deg. Rot note 1: 4 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Repair of valve is based on availability of replacement parts Note 3 Wedge pin shear analysis is in progress. Corrective action will be based on the results of this analysis.
Note 4 Stem rotation was greater than 5 degrees Note 5 Non GL96-05 MOV Note 6 Note 7
ID 544 Dkt # 313 Arkansas Nuclear 1 Valve ID CV-2220 Size 8 AD Part 21 System: ICW Desc: ICW to LD & CRD Coolers ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: Yes < 20 deg. Rot note 1: 4 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Repair of valve is based on availability of replacement parts Note 3 Wedge pin shear analysis is in progress. Corrective action will be based on the results of this analysis.
Note 4 Stem rotation was greater than 5 degrees Note 5 Non GL96-05 MOV Note 6 Note 7
ID 545 Dkt # 313 Arkansas Nuclear 1 Valve ID CV-2221 Size 8 AD Part 21 System: ICW Desc: ICW to CRD Cooler Supply ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: Yes < 20 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Repair of valve is based on availability of replacement parts Note 3 Wedge pin shear analysis is in progress. Corrective action will be based on the results of this analysis.
Note 4 Stem rotation was greater than 5 degrees Note 5 Non GL96-05 MOV Note 6 Note 7
ID 546 Dkt # 313 Arkansas Nuclear 1 Valve ID CV-2235 Size 3 AD Part 21 System: ICW Desc: ICW to LD & CRD Coolers ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: Yes < 20 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Repair of valve is based on availability of replacement parts Note 3 Wedge pin shear analysis is in progress. Corrective action will be based on the results of this analysis.
Note 4 Stem rotation was greater than 5 degrees Note 5 Non GL96-05 MOV Note 6 Note 7
ID 547 Dkt # 313 Arkansas Nuclear 1 Valve ID CV-2625 Size 18 AD Part 21 System: Feedwater (FW) Desc: Main Feedwater Block Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: Yes < 20 deg. Rot note 1: 4 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 2 RS note 2 Industry comments:
Repair committed date = Spring 2018 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Repair of valve is based on availability of replacement parts Note 3 Wedge pin shear analysis is in progress. Corrective action will be based on the results of this analysis.
Note 4 Stem rotation was greater than 5 degrees Note 5 Non GL96-05 MOV Note 6 Note 7
ID 548 Dkt # 313 Arkansas Nuclear 1 Valve ID CV-2630 Size 18 AD Part 21 System: Feedwater (FW) Desc: Main Feedwater Isolation Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: Yes < 20 deg. Rot note 1: 4 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 2 RS note 2 Industry comments:
Repair committed date = Spring 2018 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Repair of valve is based on availability of replacement parts Note 3 Wedge pin shear analysis is in progress. Corrective action will be based on the results of this analysis.
Note 4 Stem rotation was greater than 5 degrees Note 5 Non GL96-05 MOV Note 6 Note 7
ID 549 Dkt # 313 Arkansas Nuclear 1 Valve ID CV-2675 Size 18 AD Part 21 System: Feedwater (FW) Desc: Main Feedwater Block Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: Yes < 20 deg. Rot note 1: 4 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 2 RS note 2 Industry comments:
Repair committed date = Spring 2018 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Repair of valve is based on availability of replacement parts Note 3 Wedge pin shear analysis is in progress. Corrective action will be based on the results of this analysis.
Note 4 Stem rotation was greater than 5 degrees Note 5 Non GL96-05 MOV Note 6 Note 7
ID 550 Dkt # 313 Arkansas Nuclear 1 Valve ID CV-2680 Size 18 AD Part 21 System: Feedwater (FW) Desc: Main Feedwater Isolation Valve ADAMS ML18004A066 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: Yes < 20 deg. Rot note 1: 4 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 2 RS note 2 Industry comments:
Repair committed date = Spring 2018 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Repair of valve is based on availability of replacement parts Note 3 Wedge pin shear analysis is in progress. Corrective action will be based on the results of this analysis.
Note 4 Stem rotation was greater than 5 degrees Note 5 Non GL96-05 MOV Note 6 Note 7
ID 364 Dkt # 315 Cook 1 Valve ID ICM-250 Size 4 AD Part 21 System: Emergency Core Cooling Desc: Boron Injection Tank Train "A" System (ECCS) Outlet Containment Isolation Valve ADAMS ML17360A155 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 365 Dkt # 315 Cook 1 Valve ID ICM-251 Size 4 AD Part 21 System: Emergency Core Cooling Desc: Boron Injection Tank Train "B" System (ECCS) Outlet Containment Isolation Valve ADAMS ML17360A155 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 366 Dkt # 315 Cook 1 Valve ID ICM-260 Size 4 AD Part 21 System: Emergency Core Cooling Desc: North Safety Injection Pump PP-System (ECCS) 26N Discharge Containment ADAMS Isolation Valve ML17360A155 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 367 Dkt # 315 Cook 1 Valve ID ICM-265 Size 4 AD Part 21 System: Emergency Core Cooling Desc: South Safety Injection Pump PP-System (ECCS) 265 Discharge Containment ADAMS Isolation Valve ML17360A155 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 368 Dkt # 315 Cook 1 Valve ID ICM-305 Size 18 AD Part 21 System: Emergency Core Cooling Desc: Recirculation Sump To East System (ECCS) RHR/CTS Pumps Suction ADAMS Containment Isolation Valve ML17360A155 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 369 Dkt # 315 Cook 1 Valve ID ICM-306 Size 18 AD Part 21 System: Emergency Core Cooling Desc: Recirculation Sump To West System (ECCS) RHR/CTS Pumps Suction ADAMS Containment Isolation Valve ML17360A155 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 370 Dkt # 315 Cook 1 Valve ID IMO-255 Size 4 AD Part 21 System: Emergency Core Cooling Desc: Boron Injection Tank Train "A" Inlet System (ECCS) Shutoff Valve ADAMS ML17360A155 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 371 Dkt # 315 Cook 1 Valve ID IMO-256 Size 4 AD Part 21 System: Emergency Core Cooling Desc: Boron Injection Tank Train "B" Inlet System (ECCS) Shutoff Valve ADAMS ML17360A155 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 372 Dkt # 315 Cook 1 Valve ID IMO-310 Size 14 AD Part 21 System: Residual Heat Removal Desc: East RHR Pump PP-35E Suction (RHR) Shutoff Valve ADAMS ML17360A155 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 373 Dkt # 315 Cook 1 Valve ID IMO-314 Size 6 AD Part 21 System: Residual Heat Removal Desc: East RHR Heat Exchanger 1-HE-17E (RHR) Discharge Crosstie Shutoff Valve ADAMS ML17360A155 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 374 Dkt # 315 Cook 1 Valve ID IMO-320 Size 14 AD Part 21 System: Residual Heat Removal Desc: West RHR Pump PP-35W Suction (RHR) Shutoff Valve ADAMS ML17360A155 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 375 Dkt # 315 Cook 1 Valve ID IMO-324 Size 6 AD Part 21 System: Residual Heat Removal Desc: West RHR Heat Exchanger 1-HE-(RHR) 17W Discharge Crosstie Shutoff ADAMS Valve ML17360A155 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 376 Dkt # 315 Cook 1 Valve ID IMO-340 Size 8 AD Part 21 System: Residual Heat Removal Desc: East RHR Heat Exchanger to (RHR) Charging Pumps Suction Shutoff ADAMS Valve ML17360A155 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 377 Dkt # 315 Cook 1 Valve ID IMO-350 Size 8 AD Part 21 System: Residual Heat Removal Desc: West RHR Heat Exchanger Outlet to (RHR) Safety Injection Pump Suction ADAMS Shutoff Valve ML17360A155 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 378 Dkt # 315 Cook 1 Valve ID IMO-390 Size 10 AD Part 21 System: Emergency Core Cooling Desc: Refueling Water Storage Tank TK-System (ECCS) 33 to Residual Heat Removal ADAMS Pumps Suction Shutoff Valve ML17360A155 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 379 Dkt # 316 Cook 2 Valve ID ICM-250 Size 4 AD Part 21 System: Emergency Core Cooling Desc: Boron Injection Tank Train "A" System (ECCS) Outlet Containment Isolation Valve ADAMS ML17360A155 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 380 Dkt # 316 Cook 2 Valve ID ICM-251 Size 4 AD Part 21 System: Emergency Core Cooling Desc: Boron Injection Tank Train "B" System (ECCS) Outlet Containment Isolation Valve ADAMS ML17360A155 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 381 Dkt # 316 Cook 2 Valve ID ICM-305 Size 18 AD Part 21 System: Emergency Core Cooling Desc: Recirculation Sump To East System (ECCS) RHR/CTS Pumps Suction ADAMS Containment Isolation Valve ML17360A155 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 382 Dkt # 316 Cook 2 Valve ID ICM-306 Size 18 AD Part 21 System: Emergency Core Cooling Desc: Recirculation Sump To West System (ECCS) RHR/CTS Pumps Suction ADAMS Containment Isolation Valve ML17360A155 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 383 Dkt # 316 Cook 2 Valve ID IMO-255 Size 4 AD Part 21 System: Emergency Core Cooling Desc: Boron Injection Tank Train "A" Inlet System (ECCS) Shutoff Valve ADAMS ML17360A155 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 384 Dkt # 316 Cook 2 Valve ID IMO-256 Size 4 AD Part 21 System: Emergency Core Cooling Desc: Boron Injection Tank Train "B" Inlet System (ECCS) Shutoff Valve ADAMS ML17360A155 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 385 Dkt # 316 Cook 2 Valve ID IMO-310 Size 14 AD Part 21 System: Residual Heat Removal Desc: East RHR Pump PP-35E Suction (RHR) Shutoff Valve ADAMS ML17360A155 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 386 Dkt # 316 Cook 2 Valve ID IMO-314 Size 6 AD Part 21 System: Residual Heat Removal Desc: East RHR Heat Exchanger 2-HE-17E (RHR) Discharge Crosstie Shutoff Valve ADAMS ML17360A155 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 387 Dkt # 316 Cook 2 Valve ID IMO-320 Size 14 AD Part 21 System: Residual Heat Removal Desc: West RHR Pump PP-35W Suction (RHR) Shutoff Valve ADAMS ML17360A155 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 388 Dkt # 316 Cook 2 Valve ID IMO-324 Size 6 AD Part 21 System: Residual Heat Removal Desc: West RHR Heat Exchanger 2-HE-(RHR) 17W Discharge Crosstie Shutoff ADAMS Valve ML17360A155 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 389 Dkt # 316 Cook 2 Valve ID IMO-340 Size 8 AD Part 21 System: Residual Heat Removal Desc: East RHR Heat Exchanger to (RHR) Charging Pumps Suction Shutoff ADAMS Valve ML17360A155 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 390 Dkt # 316 Cook 2 Valve ID IMO-350 Size 8 AD Part 21 System: Residual Heat Removal Desc: West RHR Heat Exchanger Outlet to (RHR) Safety Injection Pump Suction ADAMS Shutoff Valve ML17360A155 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 391 Dkt # 316 Cook 2 Valve ID IMO-390 Size 10 AD Part 21 System: Emergency Core Cooling Desc: Refueling Water Storage Tank TK-System (ECCS) 33 to Residual Heat Removal ADAMS Pumps Suction Shutoff Valve ML17360A155 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Since no valves were determined to be susceptible, no repair schedule has been provided. Applied wedge pin torque bounds anticipated design basis operating torque requirements and current maximum total torque.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 158 Dkt # 317 Calvert Cliffs 1 Valve ID 1MOV0403 Size 2 AD Part 21 System: Reactor Coolant Desc: PORV Blocking Valve Pressurizer ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve size is 2.5. Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 159 Dkt # 317 Calvert Cliffs 1 Valve ID 1MOV0405 Size 2 AD Part 21 System: Reactor Coolant Desc: PORV Blocking Valve Pressurizer ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve size is 2.5. Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 160 Dkt # 317 Calvert Cliffs 1 Valve ID 1MOV2080 Size 2 AD Part 21 System: Instrument Air Desc: Instrument Air Containment Isolation Valve ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 161 Dkt # 318 Calvert Cliffs 2 Valve ID 2MOV0403 Size 2 AD Part 21 System: Reactor Coolant Desc: PORV Blocking Valve Pressurizer ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve size is 2.5. Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 162 Dkt # 318 Calvert Cliffs 2 Valve ID 2MOV0405 Size 2 AD Part 21 System: Reactor Coolant Desc: PORV Blocking Valve Pressurizer ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve size is 2.5. Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 163 Dkt # 318 Calvert Cliffs 2 Valve ID 2MOV2080 Size 2 AD Part 21 System: Instrument Air Desc: Instrument Air Containment Isolation Valve ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 7 Dkt # 321 Hatch 1 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17349A922 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 408 Dkt # 323 Diablo Canyon 2 Valve ID SI-2-8802A Size 4 AD Part 21 System: Safety Injection Desc: Safety Injection to Hot Leg Isolation Valve ADAMS ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 409 Dkt # 323 Diablo Canyon 2 Valve ID SI-2-8802B Size 4 AD Part 21 System: Safety Injection Desc: Safety Injection to Hot Leg Isolation Valve ADAMS ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 410 Dkt # 323 Diablo Canyon 2 Valve ID SI-2-8835 Size 4 AD Part 21 System: Safety Injection Desc: Safety Injection Pump Discharge to Cold Legs Isolation Valve ADAMS ML17360A098 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 411 Dkt # 323 Diablo Canyon 2 Valve ID CS-2-9003A Size 8 AD Part 21 System: Containment Spray Desc: Residual Heat Removal Pump Discharge to Containment Spray ADAMS Header ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 412 Dkt # 323 Diablo Canyon 2 Valve ID CS-2-9003B Size 8 AD Part 21 System: Containment Spray Desc: Residual Heat Removal Pump Discharge to Containment Spray ADAMS Header ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 413 Dkt # 323 Diablo Canyon 2 Valve ID SI-2-8804A Size 8 AD Part 21 System: Safety Injection Desc: Residual Heat Removal Pump Discharge to Charging Pump Suction ADAMS ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 414 Dkt # 323 Diablo Canyon 2 Valve ID SI-2-8804B Size 8 AD Part 21 System: Safety Injection Desc: Residual Heat Removal Pump Discharge to Charging Pump Suction ADAMS ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 415 Dkt # 323 Diablo Canyon 2 Valve ID RHR-2-8700A Size 14 AD Part 21 System: Residual Heat Removal Desc: RHR Pump Suction Isolation (RHR) ADAMS ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 416 Dkt # 323 Diablo Canyon 2 Valve ID RHR-2-8700B Size 14 AD Part 21 System: Residual Heat Removal Desc: RHR Pump Suction Isolation (RHR) ADAMS ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 417 Dkt # 323 Diablo Canyon 2 Valve ID SI-2-8982A Size 14 AD Part 21 System: Safety Injection Desc: Containment Recirculation Sump to RHR Pump Suction ADAMS ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 418 Dkt # 323 Diablo Canyon 2 Valve ID SI-2-8982B Size 14 AD Part 21 System: Safety Injection Desc: Containment Recirculation Sump to RHR Pump Suction ADAMS ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 419 Dkt # 323 Diablo Canyon 2 Valve ID VAC-2-FCV-658 Size 4 AD Part 21 System: Containment Ventilation Desc: Hydrogen Purge / Recombiner Isolation Valve ADAMS ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 420 Dkt # 323 Diablo Canyon 2 Valve ID VAC-2-FCV-659 Size 4 AD Part 21 System: Containment Ventilation Desc: Hydrogen Purge / Recombiner Isolation Valve ADAMS ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 421 Dkt # 323 Diablo Canyon 2 Valve ID VAC-2-FCV-668 Size 4 AD Part 21 System: Containment Ventilation Desc: Hydrogen Purge / Recombiner Isolation Valve ADAMS ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 422 Dkt # 323 Diablo Canyon 2 Valve ID VAC-2-FCV-669 Size 4 AD Part 21 System: Containment Ventilation Desc: Hydrogen Purge / Recombiner Isolation Valve ADAMS ML17360A098 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Susceptibility evaluation utilized a coefficient of friction (COF) value of 0.15.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 63 Dkt # 324 Brunswick 2 Valve ID 2B32-F031A Size 24 AD Part 21 System: Reactor Recirc Desc: Reactor Recirc Pump 2A Discharge Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 3 RS note 2 Industry comments:
Valve size = 24 X 28. Perform diagnostic testing and stem rotation checks with contingency repairs every other refueling outage beginning B2R24 (2019)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 4 Note 5 Note 6 Note 7
ID 64 Dkt # 324 Brunswick 2 Valve ID 2B32-F031B Size 24 AD Part 21 System: Reactor Recirc Desc: Reactor Recirc Pump 2B Discharge Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 3 RS note 2 Industry comments:
Valve size = 24 X 28. Perform diagnostic testing and stem rotation checks with contingency repairs every other refueling outage beginning B2R24 (2019)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 4 Note 5 Note 6 Note 7
ID 65 Dkt # 324 Brunswick 2 Valve ID 2B32-F032A Size 4 AD Part 21 System: Reactor Recirc Desc: Reactor Recirc Pump 2A Discharge Bypass Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 4 Note 5 Note 6 Note 7
ID 66 Dkt # 324 Brunswick 2 Valve ID 2B32-F032B Size 4 AD Part 21 System: Reactor Recirc Desc: Reactor Recirc Pump 2B Discharge Bypass Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contigency repairs. Committed date B1R24 (2019)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 4 Note 5 Note 6 Note 7
ID 67 Dkt # 324 Brunswick 2 Valve ID 2-E41-F002 Size 10 AD Part 21 System: High Pressure Coolant Desc: HPCI Turbine Steam Supply Inboard Injection (HPCI) Isolation Valve ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contigency repairs. Committed date B1R24 (2019)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 4 Note 5 Note 6 Note 7
ID 68 Dkt # 324 Brunswick 2 Valve ID 2-E41-F003 Size 10 AD Part 21 System: High Pressure Coolant Desc: HPCI Turbine Steam Supply Injection (HPCI) Outboard Isolation Valve ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contigency repairs. Committed date B1R24 (2019)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 4 Note 5 Note 6 Note 7
ID 69 Dkt # 324 Brunswick 2 Valve ID 2-E41-F006 Size 14 AD Part 21 System: High Pressure Coolant Desc: HPCI Injection Valve Injection (HPCI) ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contigency repairs. Committed date B1R24 (2019)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 4 Note 5 Note 6 Note 7
ID 70 Dkt # 324 Brunswick 2 Valve ID 2-E51-F013 Size 4 AD Part 21 System: Reactor Core Isolation Desc: RCIC Injection Valve Cooling (RCIC) ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Repair valve committed date B1R24 (2019)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 4 Note 5 Note 6 Note 7
ID 71 Dkt # 324 Brunswick 2 Valve ID 2-G31-F001 Size 6 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Inlet Line Inboard Isolation (RWCU) Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Repair valve committed date B1R25 (2021)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 4 Note 5 Note 6 Note 7
ID 72 Dkt # 324 Brunswick 2 Valve ID 2-G31-F004 Size 6 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Inlet Line Outboard Isolation (RWCU) Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform diagnostic testing and stem rotation check with contigency repair. Committed date B1R24 (2019)
Repair/replace valve committed date B1R26 (2023). This valve is limit seated so the risk of breaking the pin during normal operation is low.
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 4 Note 5 Note 6 Note 7
ID 255 Dkt # 324 Brunswick 2 Valve ID 2-E51-F008 Size 3 AD Part 21 System: Reactor Core Isolation Desc: RCIC Steam Supply Line Outboard Cooling (RCIC) Isolation Valve ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 4 Note 5 Note 6 Note 7
ID 52 Dkt # 325 Brunswick 1 Valve ID 1B32-F031A Size 24 AD Part 21 System: Reactor Recirc Desc: Reactor Recirc Pump 1A Discharge Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 4 RS note 2 Industry comments:
Valve size = 24 X 28. Perform diagnostic testing and stem rotation checks with contingency repairs every other refueling outage beginning B1R22 (2018)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 5 Note 6 Note 7
ID 53 Dkt # 325 Brunswick 1 Valve ID 1B32-F031B Size 24 AD Part 21 System: Reactor Recirc Desc: Reactor Recirc Pump 1B Discharge Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 4 RS note 2 Industry comments:
Valve size = 24 X 28. Perform diagnostic testing and stem rotation checks with contingency repairs every other refueling outage beginning B1R22 (2018)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 5 Note 6 Note 7
ID 54 Dkt # 325 Brunswick 1 Valve ID 1B32-F032A Size 4 AD Part 21 System: Reactor Recirc Desc: Reactor Recirc Pump 1A Discharge Bypass Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contigency repairs. Committed date B1R22 (2018)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 5 Note 6 Note 7
ID 55 Dkt # 325 Brunswick 1 Valve ID 1B32-F032B Size 4 AD Part 21 System: Reactor Recirc Desc: Reactor Recirc Pump 1B Discharge Bypass Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contigency repairs. Committed date B1R22 (2018)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 5 Note 6 Note 7
ID 56 Dkt # 325 Brunswick 1 Valve ID 1-E41-F002 Size 10 AD Part 21 System: High Pressure Coolant Desc: HPCI Turbine Steam Supply Inboard Injection (HPCI) Isolation Valve ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contigency repairs. Committed date B1R22 (2018)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 5 Note 6 Note 7
ID 57 Dkt # 325 Brunswick 1 Valve ID 1-E41-F003 Size 10 AD Part 21 System: High Pressure Coolant Desc: HPCI Turbine Steam Supply Injection (HPCI) Outboard Isolation Valve ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contigency repairs. Committed date B1R22 (2018)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 5 Note 6 Note 7
ID 58 Dkt # 325 Brunswick 1 Valve ID 1-E41-F006 Size 14 AD Part 21 System: High Pressure Coolant Desc: HPCI Injection Valve Injection (HPCI) ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contigency repairs. Committed date B1R22 (2018)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 5 Note 6 Note 7
ID 59 Dkt # 325 Brunswick 1 Valve ID 1-E51-F008 Size 3 AD Part 21 System: Reactor Core Isolation Desc: RCIC Steam Supply Line Outboard Cooling (RCIC) Isolation Valve ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contigency repairs. Committed date B1R22 (2018).
Repair valve committed date B1R23 (2020)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 5 Note 6 Note 7
ID 60 Dkt # 325 Brunswick 1 Valve ID 1-E51-F013 Size 4 AD Part 21 System: Reactor Core Isolation Desc: RCIC Injection Valve Cooling (RCIC) ADAMS ML17354A650 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check in accordance with TP16-1-112r4 with contigency repairs. Committed date B1R22 (2018).
Repair valve committed date B1R23 (2020)
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 5 Note 6 Note 7
ID 61 Dkt # 325 Brunswick 1 Valve ID 1-G31-F001 Size 6 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Inlet Line Inboard Isolation (RWCU) Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 3 Rotation Check: No Rot note 1: 3 Diag Review: No DR note 1 3 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 5 Note 6 Note 7
ID 62 Dkt # 325 Brunswick 1 Valve ID 1-G31-F004 Size 6 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Inlet Line Outboard Isolation (RWCU) Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Perform stem rotation check with contigency repair. Committed Date B1R22 (2018). Perform diagnostic testing and stem rotation check with contigency repair. Committed date B1R23 (2020) Repair/replace valve committed date B1R24 (2022). This valve is limit seated so the risk of breaking the pin during normal operation is low.
Note 1 As a conservative action, Duke is considering MOVs "Susceptible" if their wedge-pin analysis relies on the presence of thread friction >
0.10. See commitment table.
Note 2 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 3 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 4 Repair is not planned, an Engineering evaluation found that the safety function is not adversely affected by the Part 21 condition. On going stem rotation checks and diagnostic testing will be performed at an increased frequency to provide additional confidence. See commitment table. Additional information - These valves have a safety function to close only, so the potential for separation of the stem to upper wedge connection on the RCR discharge valves does not pose a safety concern. These valves do not have a disc retainer so if the wedge pin were to fracture there is a very low probability the loose parts from the fractured pin could prevent the valve from Note 5 Note 6 Note 7
ID 291 Dkt # 327 Sequoyah 1 Valve ID 1-FCV-063-0008-A Size 8 AD Part 21 System: Safety Injection Desc: RHR Heat Exchanger A to CVCS Charging Pumps ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U1C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 292 Dkt # 327 Sequoyah 1 Valve ID 1-FCV-063-0011-B Size 8 AD Part 21 System: Safety Injection Desc: RHR Heat Exchanger B to SIS Pumps ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U1C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 293 Dkt # 327 Sequoyah 1 Valve ID 1-FCV-063-0022-B Size 4 AD Part 21 System: Safety Injection Desc: SIS Pumps Cold Leg Injection ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 3 RS note 2 Industry comments:
Valve is scheduled to be repaired during the Spring 2018 refueling outage.
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U1C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 294 Dkt # 327 Sequoyah 1 Valve ID 1-FCV-063-0025-B Size 4 AD Part 21 System: Safety Injection Desc: SIS CCP Injection Tank Shutoff Valve ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U1C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 295 Dkt # 327 Sequoyah 1 Valve ID 1-FCV-063-0026-A Size 4 AD Part 21 System: Safety Injection Desc: SIS CCP Injection Tank Shutoff Valve ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U1C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 296 Dkt # 327 Sequoyah 1 Valve ID 1-FCV-063-0039-A Size 4 AD Part 21 System: Safety Injection Desc: SIS CCP Injection Tank Inlet Shutoff Valve ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U1C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 297 Dkt # 327 Sequoyah 1 Valve ID 1-FCV-063-0040-B Size 4 AD Part 21 System: Safety Injection Desc: SIS CCP Injection Tank Inlet Shutoff Valve ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U1C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 298 Dkt # 327 Sequoyah 1 Valve ID 1-FCV-063-0072-A Size 18 AD Part 21 System: Safety Injection Desc: Containment Sump Flow Isolation Valve ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U1C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 299 Dkt # 327 Sequoyah 1 Valve ID 1-FCV-063-0073-B Size 18 AD Part 21 System: Safety Injection Desc: Containment Sump Flow Isolation Valve ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U1C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 300 Dkt # 327 Sequoyah 1 Valve ID 1-FCV-074-0003-A Size 14 AD Part 21 System: Residual Heat Removal Desc: RHR Pump A-A Inlet Flow Control (RHR) Valve ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U1C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 301 Dkt # 327 Sequoyah 1 Valve ID 1-FCV-074-0021-B Size 14 AD Part 21 System: Residual Heat Removal Desc: RHR Pump B-B Inlet Flow Control (RHR) Valve ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U1C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 302 Dkt # 327 Sequoyah 1 Valve ID 1-FCV-074-0033-A Size 8 AD Part 21 System: Residual Heat Removal Desc: RHR Heat Exchanger A Bypass (RHR) ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 3 RS note 2 Industry comments:
Valve is scheduled to be repaired during the Spring 2018 refueling outage.
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U1C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 303 Dkt # 327 Sequoyah 1 Valve ID 1-FCV-074-0035-B Size 8 AD Part 21 System: Residual Heat Removal Desc: RHR Heat Exchanger B Bypass (RHR) ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 3 RS note 2 Industry comments:
Valve is scheduled to be repaired during the Spring 2018 refueling outage.
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U1C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 304 Dkt # 328 Sequoyah 2 Valve ID 2-FCV-063-0008-A Size 8 AD Part 21 System: Safety Injection Desc: RHR Heat Exchanger A to CVCS Charging Pumps ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U2C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 305 Dkt # 328 Sequoyah 2 Valve ID 2-FCV-063-0011-B Size 8 AD Part 21 System: Safety Injection Desc: RHR Heat Exchanger B to SIS Pumps ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U2C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 306 Dkt # 328 Sequoyah 2 Valve ID 2-FCV-063-0022-B Size 4 AD Part 21 System: Safety Injection Desc: SIS Pumps Cold Leg Injection ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 3 RS note 2 Industry comments:
Valve is scheduled to be repaired during the Fall 2018 refueling outage.
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U2C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 307 Dkt # 328 Sequoyah 2 Valve ID 2-FCV-063-0025-B Size 4 AD Part 21 System: Safety Injection Desc: SIS CCP Injection Tank Shutoff Valve ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U2C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 308 Dkt # 328 Sequoyah 2 Valve ID 2-FCV-063-0026-A Size 4 AD Part 21 System: Safety Injection Desc: SIS CCP Injection Tank Shutoff Valve ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U2C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 309 Dkt # 328 Sequoyah 2 Valve ID 2-FCV-063-0039-A Size 4 AD Part 21 System: Safety Injection Desc: SIS CCP Injection Tank Inlet Shutoff Valve ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U2C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 310 Dkt # 328 Sequoyah 2 Valve ID 2-FCV-063-0040-B Size 4 AD Part 21 System: Safety Injection Desc: SIS CCP Injection Tank Inlet Shutoff Valve ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U2C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 311 Dkt # 328 Sequoyah 2 Valve ID 2-FCV-063-0072-A Size 18 AD Part 21 System: Safety Injection Desc: Containment Sump Flow Isolation Valve ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U2C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 312 Dkt # 328 Sequoyah 2 Valve ID 2-FCV-063-0073-B Size 18 AD Part 21 System: Safety Injection Desc: Containment Sump Flow Isolation Valve ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U2C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 313 Dkt # 328 Sequoyah 2 Valve ID 2-FCV-074-0003-A Size 14 AD Part 21 System: Residual Heat Removal Desc: RHR Pump A-A Inlet Flow Control (RHR) Valve ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 3 RS note 2 Industry comments:
Valve is scheduled to be repaired during the Fall 2018 refueling outage.
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U2C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 314 Dkt # 328 Sequoyah 2 Valve ID 2-FCV-074-0021-B Size 14 AD Part 21 System: Residual Heat Removal Desc: RHR Pump B-B Inlet Flow Control (RHR) Valve ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 3 RS note 2 Industry comments:
Valve is scheduled to be repaired during the Fall 2018 refueling outage.
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U2C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 315 Dkt # 328 Sequoyah 2 Valve ID 2-FCV-074-0033-A Size 8 AD Part 21 System: Residual Heat Removal Desc: RHR Heat Exchanger A Bypass (RHR) ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U2C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 316 Dkt # 328 Sequoyah 2 Valve ID 2-FCV-074-0035-B Size 8 AD Part 21 System: Residual Heat Removal Desc: RHR Heat Exchanger B Bypass (RHR) ADAMS ML17362A566 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 3 RS note 2 Industry comments:
Valve is scheduled to be repaired during the Fall 2018 refueling outage.
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718, and torquing the stem/wedge connection to a value equal to greater than the valve operating torque requirements and the maximum allowable setup valve total torque. A Flowserve analysis has been performed to demonstrate the repaired valve will withstand the maximum Sequoyah operating loads. The combination of applied stem/wedge torque and upgraded pin analysis provideds additional design margin. Reference Appendix I.
Note 2 The maximum allowed stem assembly force calculation uses a thread factor and the collar to wedge friction. This is just used to determine the maximum allowable torque of the stem to the upper wedge. The evaluation does not rely on an additional thread frictional force to counteract the operating torque. The connection torque capability is based on the sum of the installed torque of the upper wedge to stem and the strength of the pin.
Note 3 Repair scheduled for U2C22 refueling outage Note 4 Note 5 Note 6 Note 7
ID 455 Dkt # 331 Duane Arnold Valve ID MO4627 Size 22 AD Part 21 System: Reactor Recirc Desc: Reactor Recirc Pump 1P-201A Discharge Isolation Valve ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 1 RS note 2 Industry comments:
Perform diagnostic testing and stem rotation check with contigency repair committed date RFO26 (2018). Repair valve committed date RFO27 (2020)
Note 1 Low risk MOV, Category C per NRC letter dated July 31, 2017. Response from the NRC regarding the Anchor Darling Double Disc Gate Valve Industry Resolution Plan.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 456 Dkt # 331 Duane Arnold Valve ID MO4628 Size 22 AD Part 21 System: Reactor Recirc Desc: Reactor Recirc Pump 1P-201B Discharge Isolation Valve ADAMS ML17362A036 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 1 RS note 2 Industry comments:
Perform diagnostic testing and stem rotation check with contigency repair committed dates RFO26 (2018) & RFO27 (2020). Repair valve committed date RFO28 (2022)
Note 1 Low risk MOV, Category C per NRC letter dated July 31, 2017. Response from the NRC regarding the Anchor Darling Double Disc Gate Valve Industry Resolution Plan.
Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 171 Dkt # 333 FitzPatrick Valve ID 02-2MOV-53A Size 28 AD Part 21 System: Reactor Recirculation Desc: Reactor Recirc Pump A Discharge ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 2 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2014. Repair valve committed date FPR25 (2022). Valve will also undergo stem rotation checks and diagnostic testing during FPR23 (2018) and FPR24 (2020).
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 172 Dkt # 333 FitzPatrick Valve ID 02-2MOV-53B Size 28 AD Part 21 System: Reactor Recirculation Desc: Reactor Recirc Pump A Discharge ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 2 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2014. Repair valve committed date FPR25 (2022). Valve will also undergo stem rotation checks and diagnostic testing during FPR23 (2018) and FPR24 (2020).
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 173 Dkt # 333 FitzPatrick Valve ID 10MOV-16A Size 4 AD Part 21 System: Residual Heat Removal Desc: RHR A Minimum Flow (RHR) ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2010 Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 174 Dkt # 333 FitzPatrick Valve ID 10MOV-16B Size 4 AD Part 21 System: Residual Heat Removal Desc: RHR B Minimum Flow (RHR) ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2010 Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 175 Dkt # 333 FitzPatrick Valve ID 10MOV-17 Size 20 AD Part 21 System: Residual Heat Removal Desc: RHR Shutdown Cooling Outboard (RHR) Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2014 Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 176 Dkt # 333 FitzPatrick Valve ID 10MOV-18 Size 20 AD Part 21 System: Residual Heat Removal Desc: RHR Shutdown Cooling Inboard (RHR) Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2017 Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 177 Dkt # 333 FitzPatrick Valve ID 10MOV-26A Size 10 AD Part 21 System: Residual Heat Removal Desc: RHR Train A Containment Spray (RHR) ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 2 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2017. Repair valve committed date FPR23 (2018)
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 178 Dkt # 333 FitzPatrick Valve ID 10MOV-26B Size 10 AD Part 21 System: Residual Heat Removal Desc: RHR Train B Containment Spray (RHR) ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 2 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2014. Repair valve committed date FPR23 (2018) or will complete in a 2018 RHR work window.
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 179 Dkt # 333 FitzPatrick Valve ID 10MOV-39B Size 16 AD Part 21 System: Residual Heat Removal Desc: RHR Train B Torus Cooling Isolation (RHR) ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2013 Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 180 Dkt # 333 FitzPatrick Valve ID 12MOV-15 Size 6 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Supply Inboard (RWCU) ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 2 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2017. Repair valve committed date FPR23 (2018)
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 181 Dkt # 333 FitzPatrick Valve ID 12MOV-69 Size 4 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Return Containment (RWCU) ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes > 0.10 TF note 1 2 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2012. Repair valve committed date FPR25 (2022). Valve will also undergo stem rotation checks and diagnostic testing during FPR23 (2018) and FPR24 (2020).
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 182 Dkt # 333 FitzPatrick Valve ID 13MOV-15 Size 3 AD Part 21 System: Reactor Core Isolation Desc: RCIC Steam Supply Inboard Cooling (RCIC) Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 183 Dkt # 333 FitzPatrick Valve ID 23MOV-15 Size 10 AD Part 21 System: High Pressure Coolant Desc: HPCI Steam Supply Isolation Injection (HPCI) ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1: 3 Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2014.
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 184 Dkt # 333 FitzPatrick Valve ID 20MOV-82 Size 3 AD Part 21 System: Rad Waste Desc: Drywell Floor Drain Sump Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 185 Dkt # 333 FitzPatrick Valve ID 20MOV-94 Size 3 AD Part 21 System: Rad Waste Desc: Drywell Equipment Drain Sump Isolation ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 186 Dkt # 333 FitzPatrick Valve ID 29MOV-74 Size 3 AD Part 21 System: Main Steam Desc: Main Steam Line Drain Inboard Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 187 Dkt # 333 FitzPatrick Valve ID 29MOV-77 Size 3 AD Part 21 System: Main Steam Desc: Main Steam Line Drain Outboard Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Initial wedge pin susceptibility evaluation relied on thread friction. Consequently, a re-evaluation performed in 2017 has determined the applicable MOVs to be susecptible and subject to repair if thread COF is > 0.10.
Note 3 Until 2017, plant considered all of their MOVs as non-susceptible by wedge pin analysis; consequently no stem rotaion check inspections were performed.
Note 4 Note 5 Note 6 Note 7
ID 42 Dkt # 334 Beaver Valley 1 Valve ID MOV-1RW-113A Size 4 AD Part 21 System: River Water Desc: Diesel Generator (DG) Heat Exchanger Inlet River Water (RW) ADAMS Supply Header ML17348A838 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 4 Risk: M Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOV-1RW-113A, 113B, 113C, and 113D1: wedge pin shear capability exceeds the design basis operating torque requirements and current maximum total torque.
Note 2 MOV-1SI-863A and 863B: wedge pin shear capability exceeds the design basis operating torque requirements and current maximum total torque.
Note 3 MOV-1SI-890A, 890B, and 890C: wedge pin shear capability including thread friction exceeds the design basis operating torque requirements and current maximum total torque.
Note 4 MOV-1RW-113A, 113B, 113C, and 113D1: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to secure associated diesel generator which has auto started from a safety injection signal and is running unloaded Note 5 MOV-1SI-863A and 863B: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to prevent damage to high head safety injection (HHSI) charging pumps if a loss of offsite power occurs with the plant in SI recirculation alignment.
Note 6 MOV-1SI-890A, 890B, and 890C: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to isolate a loss-of-coolant accident (LOCA) outside containment.
Note 7 There are no susceptible valves; therefore, a repair schedule is not necessary.
ID 43 Dkt # 334 Beaver Valley 1 Valve ID MOV-1RW-113B Size 4 AD Part 21 System: River Water Desc: Diesel Generator (DG) Heat Exchanger Inlet River Water (RW) ADAMS Supply Header ML17348A838 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 4 Risk: M Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOV-1RW-113A, 113B, 113C, and 113D1: wedge pin shear capability exceeds the design basis operating torque requirements and current maximum total torque.
Note 2 MOV-1SI-863A and 863B: wedge pin shear capability exceeds the design basis operating torque requirements and current maximum total torque.
Note 3 MOV-1SI-890A, 890B, and 890C: wedge pin shear capability including thread friction exceeds the design basis operating torque requirements and current maximum total torque.
Note 4 MOV-1RW-113A, 113B, 113C, and 113D1: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to secure associated diesel generator which has auto started from a safety injection signal and is running unloaded Note 5 MOV-1SI-863A and 863B: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to prevent damage to high head safety injection (HHSI) charging pumps if a loss of offsite power occurs with the plant in SI recirculation alignment.
Note 6 MOV-1SI-890A, 890B, and 890C: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to isolate a loss-of-coolant accident (LOCA) outside containment.
Note 7 There are no susceptible valves; therefore, a repair schedule is not necessary.
ID 44 Dkt # 334 Beaver Valley 1 Valve ID MOV-1RW-113C Size 4 AD Part 21 System: River Water Desc: Diesel Generator (DG) Heat Exchanger Inlet River Water (RW) ADAMS Supply Header ML17348A838 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 4 Risk: M Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOV-1RW-113A, 113B, 113C, and 113D1: wedge pin shear capability exceeds the design basis operating torque requirements and current maximum total torque.
Note 2 MOV-1SI-863A and 863B: wedge pin shear capability exceeds the design basis operating torque requirements and current maximum total torque.
Note 3 MOV-1SI-890A, 890B, and 890C: wedge pin shear capability including thread friction exceeds the design basis operating torque requirements and current maximum total torque.
Note 4 MOV-1RW-113A, 113B, 113C, and 113D1: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to secure associated diesel generator which has auto started from a safety injection signal and is running unloaded Note 5 MOV-1SI-863A and 863B: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to prevent damage to high head safety injection (HHSI) charging pumps if a loss of offsite power occurs with the plant in SI recirculation alignment.
Note 6 MOV-1SI-890A, 890B, and 890C: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to isolate a loss-of-coolant accident (LOCA) outside containment.
Note 7 There are no susceptible valves; therefore, a repair schedule is not necessary.
ID 45 Dkt # 334 Beaver Valley 1 Valve ID MOV-1RW-113D Size 4 AD Part 21 System: River Water Desc: Diesel Generator (DG) Heat Exchanger Inlet River Water (RW) ADAMS Supply Header ML17348A838 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 4 Risk: M Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOV-1RW-113A, 113B, 113C, and 113D1: wedge pin shear capability exceeds the design basis operating torque requirements and current maximum total torque.
Note 2 MOV-1SI-863A and 863B: wedge pin shear capability exceeds the design basis operating torque requirements and current maximum total torque.
Note 3 MOV-1SI-890A, 890B, and 890C: wedge pin shear capability including thread friction exceeds the design basis operating torque requirements and current maximum total torque.
Note 4 MOV-1RW-113A, 113B, 113C, and 113D1: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to secure associated diesel generator which has auto started from a safety injection signal and is running unloaded Note 5 MOV-1SI-863A and 863B: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to prevent damage to high head safety injection (HHSI) charging pumps if a loss of offsite power occurs with the plant in SI recirculation alignment.
Note 6 MOV-1SI-890A, 890B, and 890C: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to isolate a loss-of-coolant accident (LOCA) outside containment.
Note 7 There are no susceptible valves; therefore, a repair schedule is not necessary.
ID 46 Dkt # 334 Beaver Valley 1 Valve ID MOV-1SI-863A Size 6 AD Part 21 System: Safety Injection Desc: Low Head Safety Injection (LHSI) to Charging Pumps Supply Valve ADAMS ML17348A838 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 5 Risk: M Risk note 1:
Susceptible: No Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOV-1RW-113A, 113B, 113C, and 113D1: wedge pin shear capability exceeds the design basis operating torque requirements and current maximum total torque.
Note 2 MOV-1SI-863A and 863B: wedge pin shear capability exceeds the design basis operating torque requirements and current maximum total torque.
Note 3 MOV-1SI-890A, 890B, and 890C: wedge pin shear capability including thread friction exceeds the design basis operating torque requirements and current maximum total torque.
Note 4 MOV-1RW-113A, 113B, 113C, and 113D1: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to secure associated diesel generator which has auto started from a safety injection signal and is running unloaded Note 5 MOV-1SI-863A and 863B: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to prevent damage to high head safety injection (HHSI) charging pumps if a loss of offsite power occurs with the plant in SI recirculation alignment.
Note 6 MOV-1SI-890A, 890B, and 890C: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to isolate a loss-of-coolant accident (LOCA) outside containment.
Note 7 There are no susceptible valves; therefore, a repair schedule is not necessary.
ID 47 Dkt # 334 Beaver Valley 1 Valve ID MOV-1SI-863B Size 6 AD Part 21 System: Safety Injection Desc: Low Head Safety Injection (LHSI) to Charging Pumps Supply Valve ADAMS ML17348A838 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 5 Risk: M Risk note 1:
Susceptible: No Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 MOV-1RW-113A, 113B, 113C, and 113D1: wedge pin shear capability exceeds the design basis operating torque requirements and current maximum total torque.
Note 2 MOV-1SI-863A and 863B: wedge pin shear capability exceeds the design basis operating torque requirements and current maximum total torque.
Note 3 MOV-1SI-890A, 890B, and 890C: wedge pin shear capability including thread friction exceeds the design basis operating torque requirements and current maximum total torque.
Note 4 MOV-1RW-113A, 113B, 113C, and 113D1: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to secure associated diesel generator which has auto started from a safety injection signal and is running unloaded Note 5 MOV-1SI-863A and 863B: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to prevent damage to high head safety injection (HHSI) charging pumps if a loss of offsite power occurs with the plant in SI recirculation alignment.
Note 6 MOV-1SI-890A, 890B, and 890C: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to isolate a loss-of-coolant accident (LOCA) outside containment.
Note 7 There are no susceptible valves; therefore, a repair schedule is not necessary.
ID 48 Dkt # 334 Beaver Valley 1 Valve ID MOV-1SI-890A Size 8 AD Part 21 System: Safety Injection Desc: Low Head Safety Injection (LHSI) to Reactor Coolant System (RCS) Hot ADAMS Legs ML17348A838 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 6 Risk: L Risk note 1:
Susceptible: No Sus note 1: 3 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10 Note 1 MOV-1RW-113A, 113B, 113C, and 113D1: wedge pin shear capability exceeds the design basis operating torque requirements and current maximum total torque.
Note 2 MOV-1SI-863A and 863B: wedge pin shear capability exceeds the design basis operating torque requirements and current maximum total torque.
Note 3 MOV-1SI-890A, 890B, and 890C: wedge pin shear capability including thread friction exceeds the design basis operating torque requirements and current maximum total torque.
Note 4 MOV-1RW-113A, 113B, 113C, and 113D1: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to secure associated diesel generator which has auto started from a safety injection signal and is running unloaded Note 5 MOV-1SI-863A and 863B: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to prevent damage to high head safety injection (HHSI) charging pumps if a loss of offsite power occurs with the plant in SI recirculation alignment.
Note 6 MOV-1SI-890A, 890B, and 890C: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to isolate a loss-of-coolant accident (LOCA) outside containment.
Note 7 There are no susceptible valves; therefore, a repair schedule is not necessary.
ID 49 Dkt # 334 Beaver Valley 1 Valve ID MOV-1SI-890B Size 8 AD Part 21 System: Safety Injection Desc: Low Head Safety Injection (LHSI) to Reactor Coolant System (RCS) Hot ADAMS Legs ML17348A838 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 6 Risk: L Risk note 1:
Susceptible: No Sus note 1: 3 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10 Note 1 MOV-1RW-113A, 113B, 113C, and 113D1: wedge pin shear capability exceeds the design basis operating torque requirements and current maximum total torque.
Note 2 MOV-1SI-863A and 863B: wedge pin shear capability exceeds the design basis operating torque requirements and current maximum total torque.
Note 3 MOV-1SI-890A, 890B, and 890C: wedge pin shear capability including thread friction exceeds the design basis operating torque requirements and current maximum total torque.
Note 4 MOV-1RW-113A, 113B, 113C, and 113D1: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to secure associated diesel generator which has auto started from a safety injection signal and is running unloaded Note 5 MOV-1SI-863A and 863B: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to prevent damage to high head safety injection (HHSI) charging pumps if a loss of offsite power occurs with the plant in SI recirculation alignment.
Note 6 MOV-1SI-890A, 890B, and 890C: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to isolate a loss-of-coolant accident (LOCA) outside containment.
Note 7 There are no susceptible valves; therefore, a repair schedule is not necessary.
ID 50 Dkt # 334 Beaver Valley 1 Valve ID MOV-1SI-890C Size 8 AD Part 21 System: Safety Injection Desc: Low Head Safety Injection (LHSI) to Reactor Coolant System (RCS) Cold ADAMS Legs ML17348A838 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 6 Risk: H Risk note 1:
Susceptible: No Sus note 1: 3 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10 Note 1 MOV-1RW-113A, 113B, 113C, and 113D1: wedge pin shear capability exceeds the design basis operating torque requirements and current maximum total torque.
Note 2 MOV-1SI-863A and 863B: wedge pin shear capability exceeds the design basis operating torque requirements and current maximum total torque.
Note 3 MOV-1SI-890A, 890B, and 890C: wedge pin shear capability including thread friction exceeds the design basis operating torque requirements and current maximum total torque.
Note 4 MOV-1RW-113A, 113B, 113C, and 113D1: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to secure associated diesel generator which has auto started from a safety injection signal and is running unloaded Note 5 MOV-1SI-863A and 863B: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to prevent damage to high head safety injection (HHSI) charging pumps if a loss of offsite power occurs with the plant in SI recirculation alignment.
Note 6 MOV-1SI-890A, 890B, and 890C: multiple design basis post-accident strokes are not required; however, as a contingency the valves could be stroked to isolate a loss-of-coolant accident (LOCA) outside containment.
Note 7 There are no susceptible valves; therefore, a repair schedule is not necessary.
ID 621 Dkt # 335 St. Lucie 1 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17362A036 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 319 Dkt # 336 Millstone 2 Valve ID 2-CS-4.1A Size 8 AD Part 21 System: Containment Spray Desc: "A" Containment Spray Header Isolation Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 320 Dkt # 336 Millstone 2 Valve ID 2-CS-4.1B Size 8 AD Part 21 System: Containment Spray Desc: "B" Containment Spray Header Isolation Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 321 Dkt # 336 Millstone 2 Valve ID 2-CS-13.1A Size 18 AD Part 21 System: Containment Spray Desc: RWST Outlet Header "A" Isolation Valve ADAMS ML17362A043 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 322 Dkt # 336 Millstone 2 Valve ID 2-CS-13.1B Size 18 AD Part 21 System: Containment Spray Desc: RWST Outlet Header "B" Isolation Valve ADAMS ML17362A043 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 323 Dkt # 336 Millstone 2 Valve ID 2-CS-16.1A Size 24 AD Part 21 System: Containment Spray Desc: Containment Sump Outlet Header "A" Isolation Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 324 Dkt # 336 Millstone 2 Valve ID 2-CS-16.1B Size 24 AD Part 21 System: Containment Spray Desc: Containment Sump Outlet Header "B" Isolation Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 326 Dkt # 338 North Anna 1 Valve ID 1-RH-MOV-1720A Size 8 AD Part 21 System: Residual Heat Removal Desc: RHR to "B" RCS Loop (RHR) ADAMS ML17362A043 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 327 Dkt # 338 North Anna 1 Valve ID 1-RH-MOV-1720B Size 8 AD Part 21 System: Residual Heat Removal Desc: RHR to "C" RCS Loop (RHR) ADAMS ML17362A043 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 328 Dkt # 338 North Anna 1 Valve ID 1-SI-MOV-1890A Size 8 AD Part 21 System: Safety Injection (SI) Desc: Low Head SI Hot Leg Injection Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 329 Dkt # 338 North Anna 1 Valve ID 1-SI-MOV-1890B Size 8 AD Part 21 System: Safety Injection (SI) Desc: Low Head SI Hot Leg Injection Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 330 Dkt # 338 North Anna 1 Valve ID 1-SI-MOV-1890C Size 8 AD Part 21 System: Safety Injection (SI) Desc: Low Head SI Cold Leg Injection Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 331 Dkt # 338 North Anna 1 Valve ID 1-SI-MOV-1890D Size 8 AD Part 21 System: Safety Injection (SI) Desc: Low Head SI Cold Leg Injection Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 332 Dkt # 339 North Anna 2 Valve ID 2-RH-MOV-2720A Size 8 AD Part 21 System: Residual Heat Removal Desc: RHR to "B" RCS Loop (RHR) ADAMS ML17362A043 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718 and torquing the stem/wedge connection to a satisfactory value to support an anticipated design basis operating torque.
Note 2 The valve was considered susceptible in the August 31, 2017 response letter. Re-evaluation to the BWROG guidance indicates this valve is not susceptible, but the commitment to repair is not being changed.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 333 Dkt # 339 North Anna 2 Valve ID 2-RH-MOV-2720B Size 8 AD Part 21 System: Residual Heat Removal Desc: RHR to "C" RCS Loop (RHR) ADAMS ML17362A043 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: 2 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718 and torquing the stem/wedge connection to a satisfactory value to support an anticipated design basis operating torque.
Note 2 The valve was considered susceptible in the August 31, 2017 response letter. Re-evaluation to the BWROG guidance indicates this valve is not susceptible, but the commitment to repair is not being changed.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 334 Dkt # 339 North Anna 2 Valve ID 2-SI-MOV-2890A Size 8 AD Part 21 System: Safety Injection (SI) Desc: Low Head SI Hot Leg Injection Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718 and torquing the stem/wedge connection to a satisfactory value to support an anticipated design basis operating torque.
Note 2 The valve was considered susceptible in the August 31, 2017 response letter. Re-evaluation to the BWROG guidance indicates this valve is not susceptible, but the commitment to repair is not being changed.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 335 Dkt # 339 North Anna 2 Valve ID 2-SI-MOV-2890B Size 8 AD Part 21 System: Safety Injection (SI) Desc: Low Head SI Hot Leg Injection Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718 and torquing the stem/wedge connection to a satisfactory value to support an anticipated design basis operating torque.
Note 2 The valve was considered susceptible in the August 31, 2017 response letter. Re-evaluation to the BWROG guidance indicates this valve is not susceptible, but the commitment to repair is not being changed.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 336 Dkt # 339 North Anna 2 Valve ID 2-SI-MOV-2890C Size 8 AD Part 21 System: Safety Injection (SI) Desc: Low Head SI Cold Leg Injection Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718 and torquing the stem/wedge connection to a satisfactory value to support an anticipated design basis operating torque.
Note 2 The valve was considered susceptible in the August 31, 2017 response letter. Re-evaluation to the BWROG guidance indicates this valve is not susceptible, but the commitment to repair is not being changed.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 337 Dkt # 339 North Anna 2 Valve ID 2-SI-MOV-2890D Size 8 AD Part 21 System: Safety Injection (SI) Desc: Low Head SI Cold Leg Injection Valve ADAMS ML17362A043 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes > 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Valve size is 10 X 8 X 10.
Note 1 The repair of this MOV included upgrading the pin material to Inconel 718 and torquing the stem/wedge connection to a satisfactory value to support an anticipated design basis operating torque.
Note 2 The valve was considered susceptible in the August 31, 2017 response letter. Re-evaluation to the BWROG guidance indicates this valve is not susceptible, but the commitment to repair is not being changed.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 1 Dkt # 341 Fermi 2 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17341A131 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 2 Dkt # 346 Davis-Besse 1 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17348A274 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 9 Dkt # 348 Farley 1 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17349A922 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 228 Dkt # 352 Limerick 1 Valve ID HV-052-1F001A Size 16 AD Part 21 System: Core Spray Desc: Core Spray Cooling Pump A Suction Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2016 Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 229 Dkt # 352 Limerick 1 Valve ID HV-052-1F001B Size 16 AD Part 21 System: Core Spray Desc: Core Spray Cooling Pump B Suction Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2014 Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 230 Dkt # 352 Limerick 1 Valve ID HV-052-1F001C Size 16 AD Part 21 System: Core Spray Desc: Core Spray Cooling Pump C Suction Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2014 Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 231 Dkt # 352 Limerick 1 Valve ID HV-052-1F001D Size 16 AD Part 21 System: Core Spray Desc: Core Spray Cooling Pump D Suction Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2015 Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 232 Dkt # 353 Limerick 2 Valve ID HV-052-2F001A Size 16 AD Part 21 System: Core Spray Desc: Core Spray Cooling Pump A Suction Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2015 Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 233 Dkt # 353 Limerick 2 Valve ID HV-052-2F001B Size 16 AD Part 21 System: Core Spray Desc: Core Spray Cooling Pump B Suction Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2016 Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 234 Dkt # 353 Limerick 2 Valve ID HV-052-2F001C Size 16 AD Part 21 System: Core Spray Desc: Core Spray Cooling Pump C Suction Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2015 Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 235 Dkt # 353 Limerick 2 Valve ID HV-052-2F001D Size 16 AD Part 21 System: Core Spray Desc: Core Spray Cooling Pump D Suction Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2016 Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 3 Dkt # 354 Hope Creek Valve ID Size AD Part 21 System: Desc:
ADAMS ML17356A022 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 10 Dkt # 364 Farley 2 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17349A922 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 8 Dkt # 366 Hatch 2 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17349A922 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 551 Dkt # 368 Arkansas Nuclear 2 Valve ID 2CV-4653 Size 3 AD Part 21 System: Reactor Coolant System Desc: Pressurizer Spray Isolation Valve (RCS) ADAMS ML18004A066 Safety Function: None SF note 1: 2 Mult Strokes Required: MSR note 1 Risk: L Risk note 1: 2 Susceptible: Yes Sus note 1: Sus note 2 Guidance used: N/A Guid note 1:
Thread Friction: N/A TF note 1 Rotation Check: No Rot note 1:
Diag Review: No DR note 1 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Non GL96-05 MOV Note 2 Valves are under review to potentially change their safety function and/or risk significance.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 552 Dkt # 368 Arkansas Nuclear 2 Valve ID 2CV-4654 Size 3 AD Part 21 System: Reactor Coolant System Desc: Pressurizer Spray Isolation Valve (RCS) ADAMS ML18004A066 Safety Function: None SF note 1: 2 Mult Strokes Required: MSR note 1 Risk: L Risk note 1: 2 Susceptible: Yes Sus note 1: Sus note 2 Guidance used: N/A Guid note 1:
Thread Friction: N/A TF note 1 Rotation Check: No Rot note 1:
Diag Review: No DR note 1 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Non GL96-05 MOV Note 2 Valves are under review to potentially change their safety function and/or risk significance.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 553 Dkt # 368 Arkansas Nuclear 2 Valve ID 2CV-4655 Size 3 AD Part 21 System: Reactor Coolant System Desc: Pressurizer Spray Isolation Valve (RCS) ADAMS ML18004A066 Safety Function: None SF note 1: 2 Mult Strokes Required: MSR note 1 Risk: L Risk note 1: 2 Susceptible: Yes Sus note 1: Sus note 2 Guidance used: N/A Guid note 1:
Thread Friction: N/A TF note 1 Rotation Check: No Rot note 1:
Diag Review: No DR note 1 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Non GL96-05 MOV Note 2 Valves are under review to potentially change their safety function and/or risk significance.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 554 Dkt # 368 Arkansas Nuclear 2 Valve ID 2CV-4656 Size 3 AD Part 21 System: Reactor Coolant System Desc: Pressurizer Spray Isolation Valve (RCS) ADAMS ML18004A066 Safety Function: None SF note 1: 2 Mult Strokes Required: MSR note 1 Risk: L Risk note 1: 2 Susceptible: Yes Sus note 1: Sus note 2 Guidance used: N/A Guid note 1:
Thread Friction: N/A TF note 1 Rotation Check: No Rot note 1:
Diag Review: No DR note 1 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Non GL96-05 MOV Note 2 Valves are under review to potentially change their safety function and/or risk significance.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 148 Dkt # 369 McGuire 1 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17354A650 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 149 Dkt # 370 McGuire 2 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17354A650 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 204 Dkt # 373 LaSalle County 1 Valve ID 1B21-F067A Size 1 AD Part 21 System: Main Steam (MS) Drains Desc: MS Drain Line Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve size is 1.5. Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 205 Dkt # 373 LaSalle County 1 Valve ID 1B21-F067B Size 1 AD Part 21 System: Main Steam (MS) Drains Desc: MS Drain Line Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve size is 1.5. Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 206 Dkt # 373 LaSalle County 1 Valve ID 1B21-F067C Size 1 AD Part 21 System: Main Steam (MS) Drains Desc: MS Drain Line Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve size is 1.5. Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 207 Dkt # 373 LaSalle County 1 Valve ID 1B21-F067D Size 1 AD Part 21 System: Main Steam (MS) Drains Desc: MS Drain Line Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve size is 1.5. Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 212 Dkt # 373 LaSalle County 1 Valve ID 1E22-F004 Size 12 AD Part 21 System: High Pressure Core Spray Desc: HPCS Injection Isolation Valve (HPCS) ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: N/A TF note 1 Rotation Check: No Rot note 1: 2 Diag Review: N/A DR note 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Valve was repaired June 2017 Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 213 Dkt # 373 LaSalle County 1 Valve ID 1E22-F012 Size 4 AD Part 21 System: High Pressure Core Spray Desc: HPCS Pump Min Flow (HPCS) ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2016. Repair valve committed date = L1R17 (2018).
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 214 Dkt # 373 LaSalle County 1 Valve ID 1E22-F015 Size 18 AD Part 21 System: High Pressure Core Spray Desc: HPCS Pump Suppression Pool (HPCS) Suction ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2016. Repair valve committed date = L1R17 (2018).
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 215 Dkt # 373 LaSalle County 1 Valve ID 1E51-F008 Size 4 AD Part 21 System: Reactor Core Isolation Desc: RCIC Steam Outboard Isolation Cooling (RCIC) Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2016. Repair valve committed date = L1R17 (2018).
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 216 Dkt # 373 LaSalle County 1 Valve ID 1E51-F013 Size 6 AD Part 21 System: Reactor Core Isolation Desc: RCIC Injection Outboard Isolation Cooling (RCIC) Valve ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2016. Repair valve committed date = L1R17 (2018).
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 217 Dkt # 373 LaSalle County 1 Valve ID 1E51-F063 Size 10 AD Part 21 System: Reactor Core Isolation Desc: RCIC Steam Supply Inboard Cooling (RCIC) Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2016. Repair valve committed date = L1R17 (2018).
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 218 Dkt # 373 LaSalle County 1 Valve ID 1G33-F001 Size 6 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Inboard Isolation Valve (RWCU) ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2016. Repair valve committed date = L1R17 (2018).
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 219 Dkt # 373 LaSalle County 1 Valve ID 1G33-F004 Size 6 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Outboard Isolation Valve (RWCU) ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2016. Repair valve committed date = L1R17 (2018).
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 208 Dkt # 374 LaSalle County 2 Valve ID 2B21-F067A Size 1 AD Part 21 System: Main Steam (MS) Drains Desc: MS Drain Line Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve size is 1.5. Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 209 Dkt # 374 LaSalle County 2 Valve ID 2B21-F067B Size 1 AD Part 21 System: Main Steam (MS) Drains Desc: MS Drain Line Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve size is 1.5. Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 210 Dkt # 374 LaSalle County 2 Valve ID 2B21-F067C Size 1 AD Part 21 System: Main Steam (MS) Drains Desc: MS Drain Line Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve size is 1.5. Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 211 Dkt # 374 LaSalle County 2 Valve ID 2B21-F067D Size 1 AD Part 21 System: Main Steam (MS) Drains Desc: MS Drain Line Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: 1 Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: N/A RS note 1: RS note 2 Industry comments:
Valve size is 1.5. Valve is not applicable to Part 21 due to T-Head Design Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 220 Dkt # 374 LaSalle County 2 Valve ID 2E22-F004 Size 12 AD Part 21 System: High Pressure Core Spray Desc: HPCS Injection Isolation Valve (HPCS) ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 2 Thread Friction: No TF note 1 Rotation Check: No Rot note 1: 2 Diag Review: N/A DR note 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Valve was repaired February 2017 Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 221 Dkt # 374 LaSalle County 2 Valve ID 2E22-F012 Size 4 AD Part 21 System: High Pressure Core Spray Desc: HPCS Pump Min Flow (HPCS) ADAMS ML17354A079 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2015. Repair valve committed date = L2R17 (2019).
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 222 Dkt # 374 LaSalle County 2 Valve ID 2E22-F015 Size 18 AD Part 21 System: High Pressure Core Spray Desc: HPCS Pump Suppression Pool (HPCS) Suction ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2015. Repair valve committed date = L2R17 (2019).
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 223 Dkt # 374 LaSalle County 2 Valve ID 2E51-F008 Size 4 AD Part 21 System: Reactor Core Isolation Desc: RCIC Steam Outboard Isolation Cooling (RCIC) Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2017. Repair valve committed date = L2R17 (2019).
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 225 Dkt # 374 LaSalle County 2 Valve ID 2E51-F063 Size 10 AD Part 21 System: Reactor Core Isolation Desc: RCIC Steam Supply Inboard Cooling (RCIC) Isolation Valve ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 10 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2015. Repair valve committed date = L2R17 (2019).
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 226 Dkt # 374 LaSalle County 2 Valve ID 2G33-F001 Size 6 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Inboard Isolation Valve (RWCU) ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: M Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2017. Repair valve committed date = L2R17 (2019).
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 227 Dkt # 374 LaSalle County 2 Valve ID 2G33-F004 Size 6 AD Part 21 System: Reactor Water Cleanup Desc: RWCU Outboard Isolation Valve (RWCU) ADAMS ML17354A079 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Last diagnostic test = 2017. Repair valve committed date = L2R17 (2019).
Note 1 T-Head connection Stem/Wedge connection is not appicable to the Flowserve Part 21 (i.e. does not include threaded connection with wedge pin).
Note 2 Until repaired in 2017, these valves were identified as being susceptible. 2E22-F044 had a stem-disc separation failure in Feb. during L2R16. 1E22-F004 was identified with a failed wedge pin but with the wedge/stem fully connected during June 2017 Unit 1 maintenance outage Note 3 Note 4 Note 5 Note 6 Note 7
ID 619 Dkt # 382 Waterford 3 Valve ID SI MVAAA407A Size 14 AD Part 21 System: Safety Injection (SI) Desc: RC Loop 2 SDC Suction Outside Containment Isolation Valve ADAMS ML18004A066 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 3 Sus note 2 Guidance used: Yes Guid note 1: 3 Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 2 RS note 2 Industry comments:
Repair committed date = Jan/Feb 2019 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Repair of valve is based on availability of replacement parts Note 3 Wedge pin analysis is based on valve being properly torqued during assembly. Flowserve provided a letter confirming the torque value because their process had changed when valves were purchased in 2002, however no work documents could be provided by Flowserve.
Note 4 Note 5 Note 6 Note 7
ID 620 Dkt # 382 Waterford 3 Valve ID SI MVAAA407B Size 14 AD Part 21 System: Safety Injection (SI) Desc: RC Loop 1 SDC Suction Outside Containment Isolation Valve ADAMS ML18004A066 Safety Function: Open SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 3 Sus note 2 Guidance used: Yes Guid note 1: 3 Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: 2 RS note 2 Industry comments:
Repair committed date = Jan/Feb 2019 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Repair of valve is based on availability of replacement parts Note 3 Wedge pin analysis is based on valve being properly torqued during assembly. Flowserve provided a letter confirming the torque value because their process had changed when valves were purchased in 2002, however no work documents could be provided by Flowserve.
Note 4 Note 5 Note 6 Note 7
ID 4 Dkt # 387 Susquehanna 1 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17347A906 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 5 Dkt # 388 Susquehanna 2 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17347A906 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 493 Dkt # 389 St. Lucie 2 Valve ID 2-MV-08-12 Size 4 AD Part 21 System: Auxiliary Feedwater (AFW) Desc: Steam Generator 2A Main Steam to AFW Pump 2C Flow Isolation Valve ADAMS ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 494 Dkt # 389 St. Lucie 2 Valve ID 2-MV-08-13 Size 4 AD Part 21 System: Auxiliary Feedwater (AFW) Desc: Steam Generator 2B Main Steam to AFW Pump 2C Flow Isolation Valve ADAMS ML17362A036 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 317 Dkt # 390 Watts Bar 1 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17362A566 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 318 Dkt # 391 Watts Bar 2 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17362A566 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 18 Dkt # 395 V.C. Summer Valve ID XVG03004A-SP Size 12 AD Part 21 System: Reactor Building Spray Desc: RB Spray Sump Isolation Valve A (IRC) ADAMS ML17346A561 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes any movement Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Repaired 2014 WO 1308677 Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 19 Dkt # 395 V.C. Summer Valve ID XVG03004B-SP Size 12 AD Part 21 System: Reactor Building Spray Desc: RB Spray Sump Isolation Valve B (IRC) ADAMS ML17346A561 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes any movement Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Repaired 2014 WO 1308682 Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 25 Dkt # 397 Columbia Valve ID HPCS-V-1 Size 14 AD Part 21 System: High Pressure Core Spray Desc: HPCS-P-1 Suction from Condensate (HPCS) Storage Tank ADAMS ML17355A671 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 2 RS note 2 Industry comments:
Note 1 The repair wa performed during R23 refueling outage (Spring 2017) for these MOVs. The repair consisted of a new stem with an integral backseat, upgrading the wedge pin material (Inconel), and torqued the stem/wedge connection to above actuator torque rating and capability.
Note 2 HPCS-V-1 valve's wedge pin shear is bounding the anticipated design basis operating torque requirements and current maximum total torque.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 26 Dkt # 397 Columbia Valve ID HPCS-V-4 Size 12 AD Part 21 System: High Pressure Core Spray Desc: HPCS-P-1 Discharge to Reactor (HPCS) Pressure Vessel (Injection Valve) ADAMS ML17355A671 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair wa performed during R23 refueling outage (Spring 2017) for these MOVs. The repair consisted of a new stem with an integral backseat, upgrading the wedge pin material (Inconel), and torqued the stem/wedge connection to above actuator torque rating and capability.
Note 2 HPCS-V-1 valve's wedge pin shear is bounding the anticipated design basis operating torque requirements and current maximum total torque.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 27 Dkt # 397 Columbia Valve ID HPCS-V-12 Size 4 AD Part 21 System: High Pressure Core Spray Desc: HPCS-P-1 Minimum Flow Valve (HPCS) ADAMS ML17355A671 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair wa performed during R23 refueling outage (Spring 2017) for these MOVs. The repair consisted of a new stem with an integral backseat, upgrading the wedge pin material (Inconel), and torqued the stem/wedge connection to above actuator torque rating and capability.
Note 2 HPCS-V-1 valve's wedge pin shear is bounding the anticipated design basis operating torque requirements and current maximum total torque.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 28 Dkt # 397 Columbia Valve ID HPCS-V-15 Size 18 AD Part 21 System: High Pressure Core Spray Desc: HPCS-P-1 Suction From the (HPCS) Suppression Pool ADAMS ML17355A671 Safety Function: Both SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 Industry comments:
Note 1 The repair wa performed during R23 refueling outage (Spring 2017) for these MOVs. The repair consisted of a new stem with an integral backseat, upgrading the wedge pin material (Inconel), and torqued the stem/wedge connection to above actuator torque rating and capability.
Note 2 HPCS-V-1 valve's wedge pin shear is bounding the anticipated design basis operating torque requirements and current maximum total torque.
Note 3 Note 4 Note 5 Note 6 Note 7
ID 150 Dkt # 400 Harris 1 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17354A650 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 157 Dkt # 410 Nine Mile Point 2 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17354A079 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 51 Dkt # 412 Beaver Valley 2 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17348A838 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 75 Dkt # 413 Catawba 1 Valve ID 1BB008A Size 4 AD Part 21 System: BB Desc: Steam Generator Blowdown Containment Isolation Inside Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 76 Dkt # 413 Catawba 1 Valve ID 1BB010B Size 4 AD Part 21 System: BB Desc: Steam Generator Blowdown Containment Isolation Outside ADAMS Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 77 Dkt # 413 Catawba 1 Valve ID 1BB019A Size 4 AD Part 21 System: BB Desc: Steam Generator Blowdown Containment Isolation Inside Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 78 Dkt # 413 Catawba 1 Valve ID 1BB021B Size 4 AD Part 21 System: BB Desc: Steam Generator Blowdown Containment Isolation Outside ADAMS Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 79 Dkt # 413 Catawba 1 Valve ID 1BB056A Size 4 AD Part 21 System: BB Desc: Steam Generator Blowdown Containment Isolation Inside Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 80 Dkt # 413 Catawba 1 Valve ID 1BB057B Size 4 AD Part 21 System: BB Desc: Steam Generator Blowdown Containment Isolation Outside ADAMS Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 81 Dkt # 413 Catawba 1 Valve ID 1BB060A Size 4 AD Part 21 System: BB Desc: Steam Generator Blowdown Containment Isolation Inside Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 82 Dkt # 413 Catawba 1 Valve ID 1BB061B Size 4 AD Part 21 System: BB Desc: Steam Generator Blowdown Containment Isolation Outside ADAMS Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 83 Dkt # 413 Catawba 1 Valve ID 1CA038A Size 4 AD Part 21 System: CA Desc: Turbine Driven Auxiliary Feedwater Pump to Steam Generator Isolation ADAMS Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 84 Dkt # 413 Catawba 1 Valve ID 1CA042B Size 4 AD Part 21 System: CA Desc: Motor Driven Auxiliary Feedwater Pump B to Steam Generator ADAMS Isolation Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 85 Dkt # 413 Catawba 1 Valve ID 1CA046B Size 4 AD Part 21 System: CA Desc: Motor Driven Auxiliary Feedwater Pump B to Steam Generator ADAMS Isolation Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 86 Dkt # 413 Catawba 1 Valve ID 1CA050A Size 4 AD Part 21 System: CA Desc: Turbine Driven Auxiliary Feedwater Pump to Steam Generator Isolation ADAMS Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 87 Dkt # 413 Catawba 1 Valve ID 1CA054B Size 4 AD Part 21 System: CA Desc: Turbine Driven Auxiliary Feedwater Pump to Steam Generator Isolation ADAMS Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 88 Dkt # 413 Catawba 1 Valve ID 1CA058A Size 4 AD Part 21 System: CA Desc: Motor Driven Auxiliary Feedwater Pump A to Steam Generator ADAMS Isolation Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 89 Dkt # 413 Catawba 1 Valve ID 1CA062A Size 4 AD Part 21 System: CA Desc: Motor Driven Auxiliary Feedwater Pump A to Steam Generator ADAMS Isolation Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Repair valve committed date C1R24 (Fall 2018)
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 90 Dkt # 413 Catawba 1 Valve ID 1CA066B Size 4 AD Part 21 System: CA Desc: Turbine Driven Auxiliary Feedwater Pump to Steam Generator ADAMS Isolation Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 91 Dkt # 413 Catawba 1 Valve ID 1SV025B Size 6 AD Part 21 System: SV Desc: Steam Generator PORV Block Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Repair valve committed date C1R24 (Fall 2018).
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 92 Dkt # 413 Catawba 1 Valve ID 1SV026B Size 6 AD Part 21 System: SV Desc: Steam Generator PORV Block Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 93 Dkt # 413 Catawba 1 Valve ID 1SV027A Size 6 AD Part 21 System: SV Desc: Steam Generator PORV Block Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Repair valve committed date C1R24 (Fall 2018)
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 94 Dkt # 413 Catawba 1 Valve ID 1SV028A Size 6 AD Part 21 System: SV Desc: Steam Generator PORV Block Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 95 Dkt # 414 Catawba 2 Valve ID 2BB008A Size 4 AD Part 21 System: BB Desc: Steam Generator Blowdown Containment Isolation Inside Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 96 Dkt # 414 Catawba 2 Valve ID 2BB010B Size 4 AD Part 21 System: BB Desc: Steam Generator Blowdown Containment Isolation Outside ADAMS Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 97 Dkt # 414 Catawba 2 Valve ID 2BB019A Size 4 AD Part 21 System: BB Desc: Steam Generator Blowdown Containment Isolation Inside Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 98 Dkt # 414 Catawba 2 Valve ID 2BB021B Size 4 AD Part 21 System: BB Desc: Steam Generator Blowdown Containment Isolation Outside ADAMS Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 99 Dkt # 414 Catawba 2 Valve ID 2BB056A Size 4 AD Part 21 System: BB Desc: Steam Generator Blowdown Containment Isolation Inside Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 100 Dkt # 414 Catawba 2 Valve ID 2BB057B Size 4 AD Part 21 System: BB Desc: Steam Generator Blowdown Containment Isolation Outside ADAMS Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 101 Dkt # 414 Catawba 2 Valve ID 2BB060A Size 4 AD Part 21 System: BB Desc: Steam Generator Blowdown Containment Isolation Inside Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Repair valve committed date C2R22 (Spring 2018)
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 102 Dkt # 414 Catawba 2 Valve ID 2BB061B Size 4 AD Part 21 System: BB Desc: Steam Generator Blowdown Containment Isolation Outside ADAMS Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 103 Dkt # 414 Catawba 2 Valve ID 2CA038A Size 4 AD Part 21 System: CA Desc: Turbine Driven Auxiliary Feedwater Pump to Steam Generator Isolation ADAMS Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Repair valve committed dateC2R22 (Spring 2018)
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 104 Dkt # 414 Catawba 2 Valve ID 2CA042B Size 4 AD Part 21 System: CA Desc: Motor Driven Auxiliary Feedwater Pump B to Steam Generator ADAMS Isolation Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 105 Dkt # 414 Catawba 2 Valve ID 2CA046B Size 4 AD Part 21 System: CA Desc: Motor Driven Auxiliary Feedwater Pump B to Steam Generator ADAMS Isolation Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 106 Dkt # 414 Catawba 2 Valve ID 2CA050A Size 4 AD Part 21 System: CA Desc: Turbine Driven Auxiliary Feedwater Pump to Steam Generator Isolation ADAMS Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 107 Dkt # 414 Catawba 2 Valve ID 2CA054B Size 4 AD Part 21 System: CA Desc: Turbine Driven Auxiliary Feedwater Pump to Steam Generator Isolation ADAMS Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 108 Dkt # 414 Catawba 2 Valve ID 2CA058A Size 4 AD Part 21 System: CA Desc: Motor Driven Auxiliary Feedwater Pump A to Steam Generator ADAMS Isolation Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 109 Dkt # 414 Catawba 2 Valve ID 2CA062A Size 4 AD Part 21 System: CA Desc: Motor Driven Auxiliary Feedwater Pump A to Steam Generator ADAMS Isolation Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 110 Dkt # 414 Catawba 2 Valve ID 2CA066B Size 4 AD Part 21 System: CA Desc: Turbine Driven Auxiliary Feedwater Pump to Steam Generator ADAMS Isolation Valve ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 111 Dkt # 414 Catawba 2 Valve ID 2SV025B Size 6 AD Part 21 System: SV Desc: Steam Generator PORV Block Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Repair valve committed date C2R22 (Spring 2018).
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 112 Dkt # 414 Catawba 2 Valve ID 2SV026B Size 6 AD Part 21 System: SV Desc: Steam Generator PORV Block Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 113 Dkt # 414 Catawba 2 Valve ID 2SV027A Size 6 AD Part 21 System: SV Desc: Steam Generator PORV Block Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: 1 Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Repair valve committed date C2R22 (Spring 2018)
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 114 Dkt # 414 Catawba 2 Valve ID 2SV028A Size 6 AD Part 21 System: SV Desc: Steam Generator PORV Block Valve ADAMS ML17354A650 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 2 Rotation Check: No Rot note 1: 2 Diag Review: No DR note 1 2 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Note 1 This valve is "Susceptible" because a stem-rotation check has not been performed. See commitment table.
Note 2 Not applicable for repaired valves (i.e. a wedge-pin analysis, intitial stem rotation check, and diagnostic review are not required for repaired valves).
Note 3 Note 4 Note 5 Note 6 Note 7
ID 555 Dkt # 416 Grand Gulf 1 Valve ID 1B33F023A Size 24 AD Part 21 System: Recirc Desc: Recirc Pump A Suction Valve ADAMS ML18004A066 Safety Function: None SF note 1: 2 Mult Strokes Required: MSR note 1 Risk: N/A Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: N/A DR note 1 3 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Recirculation suction valves are classified as safety related - pressure boundary only.
Note 3 Non GL96-05 MOV Note 4 Note 5 Note 6 Note 7
ID 556 Dkt # 416 Grand Gulf 1 Valve ID 1B33F023B Size 24 AD Part 21 System: Recirc Desc: Recirc Pump B Suction Valve ADAMS ML18004A066 Safety Function: None SF note 1: 2 Mult Strokes Required: MSR note 1 Risk: N/A Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: N/A DR note 1 3 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Recirculation suction valves are classified as safety related - pressure boundary only.
Note 3 Non GL96-05 MOV Note 4 Note 5 Note 6 Note 7
ID 557 Dkt # 416 Grand Gulf 1 Valve ID 1B33F067A Size 24 AD Part 21 System: Recirc Desc: Recirc Pump A Discharge Valve ADAMS ML18004A066 Safety Function: None SF note 1:
Mult Strokes Required: MSR note 1 Risk: N/A Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: N/A Guid note 1:
Thread Friction: N/A TF note 1 Rotation Check: No Rot note 1:
Diag Review: N/A DR note 1 3 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Repaired in 2004 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Recirculation suction valves are classified as safety related - pressure boundary only.
Note 3 Non GL96-05 MOV Note 4 Note 5 Note 6 Note 7
ID 558 Dkt # 416 Grand Gulf 1 Valve ID 1B33F067B Size 24 AD Part 21 System: Recirc Desc: Recirc Pump B Discharge Valve ADAMS ML18004A066 Safety Function: None SF note 1:
Mult Strokes Required: MSR note 1 Risk: N/A Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: N/A Guid note 1:
Thread Friction: N/A TF note 1 Rotation Check: No Rot note 1:
Diag Review: N/A DR note 1 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Repaired in 2004 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Recirculation suction valves are classified as safety related - pressure boundary only.
Note 3 Non GL96-05 MOV Note 4 Note 5 Note 6 Note 7
ID 325 Dkt # 423 Millstone 3 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17362A043 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 11 Dkt # 424 Vogtle 1 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17349A922 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 12 Dkt # 425 Vogtle 2 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17349A922 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 6 Dkt # 440 Perry 1 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17348A048 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 581 Dkt # 443 Seabrook 1 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17362A036 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 73 Dkt # 445 Comanche Peak 1 Valve ID Size AD Part 21 System: Desc:
ADAMS ML18009A445 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 74 Dkt # 446 Comanche Peak 2 Valve ID Size AD Part 21 System: Desc:
ADAMS ML18009A445 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 153 Dkt # 454 Byron 1 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17354A079 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 154 Dkt # 455 Byron 2 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17354A079 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 151 Dkt # 456 Braidwood 1 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17354A079 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 152 Dkt # 457 Braidwood 2 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17354A079 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 615 Dkt # 458 River Bend 1 Valve ID B33-MOVF023A Size 24 AD Part 21 System: Recirc Desc: Reactor Recirc Pump A Discharge Header Loop A Isolation Valve Oper ADAMS ML18004A066 Safety Function: None SF note 1:
Mult Strokes Required: MSR note 1 Risk: N/A Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: N/A Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: N/A DR note 1 3 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Recirculation suction valves are classified as safety related - pressure boundary only.
Note 3 Non GL96-05 MOV Note 4 Note 5 Note 6 Note 7
ID 616 Dkt # 458 River Bend 1 Valve ID B33-MOVF023B Size 24 AD Part 21 System: Recirc Desc: Reactor Recirc Pump B Discharge Header Loop B Isolation Valve Oper ADAMS ML18004A066 Safety Function: None SF note 1:
Mult Strokes Required: MSR note 1 Risk: N/A Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: N/A Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: N/A DR note 1 3 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Recirculation suction valves are classified as safety related - pressure boundary only.
Note 3 Non GL96-05 MOV Note 4 Note 5 Note 6 Note 7
ID 617 Dkt # 458 River Bend 1 Valve ID B33-MOVF067A Size 24 AD Part 21 System: Recirc Desc: Reactor recirc Pump A Suction Header Loop A Isolation Valve Oper ADAMS ML18004A066 Safety Function: None SF note 1: 2 Mult Strokes Required: MSR note 1 Risk: N/A Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: N/A DR note 1 3 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Repaired in 2007 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Recirculation suction valves are classified as safety related - pressure boundary only.
Note 3 Non GL96-05 MOV Note 4 Note 5 Note 6 Note 7
ID 618 Dkt # 458 River Bend 1 Valve ID B33-MOVF067B Size 24 AD Part 21 System: Recirc Desc: Reactor recirc Pump B Suction Header Loop B Isolation Valve Oper ADAMS ML18004A066 Safety Function: None SF note 1: 2 Mult Strokes Required: MSR note 1 Risk: N/A Risk note 1:
Susceptible: No Sus note 1: Sus note 2 Guidance used: Yes Guid note 1: 1 Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: No Rot note 1:
Diag Review: N/A DR note 1 3 Repair Status: Repaired RS note 1: RS note 2 Industry comments:
Repaired in 2007 Note 1 Applied Wedge Pin Torque based on the limiting value of the spring pack capability or the valve/actuator weak link torque.
Note 2 Recirculation suction valves are classified as safety related - pressure boundary only.
Note 3 Non GL96-05 MOV Note 4 Note 5 Note 6 Note 7
ID 155 Dkt # 461 Clinton 1 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17354A079 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 36 Dkt # 482 Wolf Creek 1 Valve ID EGHV0058 Size 2 AD Part 21 System: Component Cooling Water Desc: CCW to RCS Isolation Valve (CTMT (CCW) ISO) ADAMS ML17361A073 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 3 Industry comments:
Note 1 The repair included torquing the stem/wedge connection to 170% of the anticipated design operating torque, 520 ft-lbs.
Note 2 The repair included torquing the stem/wedge connection to 150% of the anticipated design operating torque, 520 ft-lbs.
Note 3 The maximum allowable stem torque is 695 ft-lbs for the installed 2-piece stems, per Flowserve.
Note 4 Under the TP16-1-112R4 guidance these valves would not be considered susceptible as they are passive valves, however our Part 21 action plan predated access to the BWROG guidance.
Note 5 Note 6 Note 7
ID 37 Dkt # 482 Wolf Creek 1 Valve ID EGHV0059 Size 2 AD Part 21 System: Component Cooling Water Desc: CCW Return From RCS Isolation (CCW) Valve (CTMT ISO) ADAMS ML17361A073 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 3 Industry comments:
Note 1 The repair included torquing the stem/wedge connection to 170% of the anticipated design operating torque, 520 ft-lbs.
Note 2 The repair included torquing the stem/wedge connection to 150% of the anticipated design operating torque, 520 ft-lbs.
Note 3 The maximum allowable stem torque is 695 ft-lbs for the installed 2-piece stems, per Flowserve.
Note 4 Under the TP16-1-112R4 guidance these valves would not be considered susceptible as they are passive valves, however our Part 21 action plan predated access to the BWROG guidance.
Note 5 Note 6 Note 7
ID 38 Dkt # 482 Wolf Creek 1 Valve ID EGHV0060 Size 2 AD Part 21 System: Component Cooling Water Desc: CCW Return From RCS Isolation (CCW) Valve (CTMT ISO) ADAMS ML17361A073 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 1 RS note 2 3 Industry comments:
Note 1 The repair included torquing the stem/wedge connection to 170% of the anticipated design operating torque, 520 ft-lbs.
Note 2 The repair included torquing the stem/wedge connection to 150% of the anticipated design operating torque, 520 ft-lbs.
Note 3 The maximum allowable stem torque is 695 ft-lbs for the installed 2-piece stems, per Flowserve.
Note 4 Under the TP16-1-112R4 guidance these valves would not be considered susceptible as they are passive valves, however our Part 21 action plan predated access to the BWROG guidance.
Note 5 Note 6 Note 7
ID 39 Dkt # 482 Wolf Creek 1 Valve ID EGHV0127 Size 2 AD Part 21 System: Component Cooling Water Desc: CCW to RCS HV-58 & HV-71 Bypass (CCW) Isolation Valve (CTMT ISO) ADAMS ML17361A073 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: No Guid note 1: 4 Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 2 RS note 2 3 Industry comments:
Passive valve Note 1 The repair included torquing the stem/wedge connection to 170% of the anticipated design operating torque, 520 ft-lbs.
Note 2 The repair included torquing the stem/wedge connection to 150% of the anticipated design operating torque, 520 ft-lbs.
Note 3 The maximum allowable stem torque is 695 ft-lbs for the installed 2-piece stems, per Flowserve.
Note 4 Under the TP16-1-112R4 guidance these valves would not be considered susceptible as they are passive valves, however our Part 21 action plan predated access to the BWROG guidance.
Note 5 Note 6 Note 7
ID 40 Dkt # 482 Wolf Creek 1 Valve ID EGHV0130 Size 2 AD Part 21 System: Component Cooling Water Desc: RCS CCW Return HV-60 Bypass (CCW) Isolation Valve (CTMT ISO) ADAMS ML17361A073 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: No Guid note 1: 4 Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 2 RS note 2 3 Industry comments:
Passive valve Note 1 The repair included torquing the stem/wedge connection to 170% of the anticipated design operating torque, 520 ft-lbs.
Note 2 The repair included torquing the stem/wedge connection to 150% of the anticipated design operating torque, 520 ft-lbs.
Note 3 The maximum allowable stem torque is 695 ft-lbs for the installed 2-piece stems, per Flowserve.
Note 4 Under the TP16-1-112R4 guidance these valves would not be considered susceptible as they are passive valves, however our Part 21 action plan predated access to the BWROG guidance.
Note 5 Note 6 Note 7
ID 41 Dkt # 482 Wolf Creek 1 Valve ID EGHV0131 Size 2 AD Part 21 System: Component Cooling Water Desc: RCS CCW Return HV-59 Bypass (CCW) Isolation Valve (CTMT ISO) ADAMS ML17361A073 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: H Risk note 1:
Susceptible: Yes Sus note 1: 4 Sus note 2 Guidance used: No Guid note 1: 4 Thread Friction: No TF note 1 Rotation Check: No Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Repaired RS note 1: 2 RS note 2 3 Industry comments:
Passive valve Note 1 The repair included torquing the stem/wedge connection to 170% of the anticipated design operating torque, 520 ft-lbs.
Note 2 The repair included torquing the stem/wedge connection to 150% of the anticipated design operating torque, 520 ft-lbs.
Note 3 The maximum allowable stem torque is 695 ft-lbs for the installed 2-piece stems, per Flowserve.
Note 4 Under the TP16-1-112R4 guidance these valves would not be considered susceptible as they are passive valves, however our Part 21 action plan predated access to the BWROG guidance.
Note 5 Note 6 Note 7
ID 20 Dkt # 483 Callaway 1 Valve ID EGHV0058 Size 12 AD Part 21 System: Component Cooling Water Desc: CCW to Containment Outer (CCW) Isolation ADAMS ML17348A558 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Repairs tentatively planned for next refueling outage in Spring of 2019 Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 21 Dkt # 483 Callaway 1 Valve ID EGHV0059 Size 12 AD Part 21 System: Component Cooling Water Desc: CCW to Containment Outer (CCW) Isolation ADAMS ML17348A558 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: Yes < or = 0.10 TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Thread friction COF of 0.42 was credited in evaluation showing torque applied during a 2010 stall event was not adequate to fail pin. However, the evaluation remains SAT if COF-0.1. Additionally, the pin's shear torque excluding thread friction has 80% margin over design basis torque. Repairs tentatively planned for outage in Spring of 2019.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 22 Dkt # 483 Callaway 1 Valve ID EGHV0060 Size 12 AD Part 21 System: Component Cooling Water Desc: CCW from Reactor Coolant System (CCW) from Containment Inner Isolation ADAMS ML17348A558 Safety Function: Close SF note 1:
Mult Strokes Required: MSR note 1 Risk: L Risk note 1:
Susceptible: Yes Sus note 1: Sus note 2 Guidance used: Yes Guid note 1:
Thread Friction: No TF note 1 Rotation Check: Yes < or = 5 deg. Rot note 1:
Diag Review: Yes DR note 1 Repair Status: Not Repaired RS note 1: RS note 2 Industry comments:
Repairs tentativel planned for next refueling outage in Spring of 2019.
Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 13 Dkt # 498 South Texas 1 Valve ID Size AD Part 21 System: Desc:
ADAMS ML18003B418 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 14 Dkt # 499 South Texas 2 Valve ID Size AD Part 21 System: Desc:
ADAMS ML18003B418 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 15 Dkt # 528 Palo Verde 1 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17355A208 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 16 Dkt # 529 Palo Verde 2 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17355A208 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7
ID 17 Dkt # 530 Palo Verde 3 Valve ID Size AD Part 21 System: Desc:
ADAMS ML17355A208 Safety Function: SF note 1:
Mult Strokes Required: MSR note 1 Risk: Risk note 1:
Susceptible: Sus note 1: Sus note 2 Guidance used: Guid note 1:
Thread Friction: TF note 1 Rotation Check: Rot note 1:
Diag Review: DR note 1 Repair Status: RS note 1: RS note 2 Industry comments:
Licensee does not use Anchor/Darling Double Disc Gate Valves Note 1 Note 2 Note 3 Note 4 Note 5 Note 6 Note 7