Pages that link to "05000260/LER-1979-005, Forwards LER 79-005/03L-0"
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The following pages link to 05000260/LER-1979-005, Forwards LER 79-005/03L-0:
Displayed 50 items.
- ML18024A801 (redirect page) (← links)
- ML18024A802 (← links)
- 05000259/LER-1979-016-03, /03L-0:on 790804,during Normal Operation,Starter Bus 1B Normal Feeder Breaker Found Discharged,Making Breaker Inoperable for Closure.Caused by Damaged Breaker Spring Charging Motor Commutator.Motor Replaced (← links)
- 05000259/LER-1979-034-03, /03L-0:on 791126,while Conducting Relay Testing on Unit 3 Recirculation Pump Boards,Relays Inadvertently Tested on Unit 1 Pump Board,Shutting Down Both Recirculation Motor Generator Sets.Caused by Personnel Error (← links)
- 05000259/LER-1979-034, Forwards LER 79-034/03L-0 (← links)
- 05000296/LER-1979-016, Has Been Cancelled (← links)
- 05000259/LER-1979-014, Has Been Cancelled (← links)
- 05000259/LER-1979-010, Has Been Cancelled (← links)
- 05000259/LER-1979-003-01, /01T-1 on 790120:during Cold Shutdown,Local Leak Rate Test Indicated Excessive Total Leakage.Caused by Leaking Valve Seating Surface in Eight Valves.Valves Repaired & Retested (← links)
- 05000259/LER-1979-003, Forwards LER 79-003/01T-1 (← links)
- 05000259/LER-1979-004-03, /03L-0 on 790227:during Normal Operation,Review of Surveillance Test Data Indicated Monthly Samples of Diesel Fuel Taken in Dec 1978 Have Not Been Analyzed.Caused by Loss of Samples in Transit.Will Try to Measure Samples on (← links)
- 05000259/LER-1979-004, Forwards LER 79-004/03L-0 (← links)
- 05000259/LER-1979-005-03, /03L-0 on 790225:reactor,turbine Bldg & Refueling Zone Vent Exhaust Monitor RM-90-250 Became Inoperable.Caused by Moisture Collection in Detector SC-2.-1.S.Detector Replaced & Moisture Removed (← links)
- 05000259/LER-1979-005, Forwards LER 79-005/03L-0 (← links)
- 05000260/LER-1979-018, Forwards LER 79-018/03L-0 (← links)
- 05000259/LER-1979-006-03, /03L-0 on 790228:reactor,turbine Bldg & Refueling Zone Ventilation Exhaust Monitor RM-90-250 Became Inoperable for 3.5-h.Caused by Moisture in SC-2B Detector & Leaking Flanges.Moisture Removed & Flanges Tightened (← links)
- 05000259/LER-1979-006, Forwards LER 79-006/03L-0 (← links)
- 05000259/LER-1979-001-01, /01T-0 on 790118:reactor Scrammed Due to High Flux Actuating Intermediate Range Monitor high-high Neutron Monitoring Circuit;Reactor Neared Criticality.Caused by Withdrawal of High Reactivity Worth Rod (← links)
- 05000259/LER-1979-001, Forwards LER 79-001/01T-0 (← links)
- 05000259/LER-1979-002-03, /03L-0 on 790129:during Normal Operation While Performing Surveillance Test,Standby Liquid Control Pump 1B Relief Valve Opened Below Tech Spec Min.Caused by Valve Seat Surface Deterioration (← links)
- 05000259/LER-1979-002, Forwards LER 79-002/03L-0 (← links)
- 05000259/LER-1979-003-03, /03L-2 on 790120:during Cold Shutdown,Local Leak Rate Test Revealed Total Leakage Exceeded Allowable 60% La Per 24-h.Caused by Excessive Leakage of Valve Seating Surface.Eight Leaking Valves Were Repaired & Retested (← links)
- 05000259/LER-1979-031-03, /03L-0:on 791112,drywell Air Sampling Monitor,Rm 90-256,observed Alarming Downscale.Erratic Indications Recorded on Previous Occasions.Caused by Failure of Raeco Model 1017 24-Volt Transformer.Transformer Replaced (← links)
- 05000259/LER-1979-032-01, /01T-0:on 791128,residual Heat Removal Supply to D Heat Exchanger Restraint R16 Determined Nonfunctional as Installed.Caused by Erroneous Application of Typical Hanger Design.Sys Will Function During Seismic Event (← links)
- 05000259/LER-1979-031, Forwards LER 79-031/03L-0 (← links)
- 05000259/LER-1979-032, Forwards LER 79-032/01T-0 (← links)
- 05000259/LER-1979-028-03, /03L-0:on 791017,flow Control Valve 73-27 Would Not Open.Caused by Dirty Contacts on Control Valve 73-27 Limitorque Operator Limit Switches.Limit Switch Contacts Cleaned (← links)
- 05000259/LER-1979-028, Forwards LER 79-028/03L-0 (← links)
- 05000259/LER-1979-026-03, /03L-0:on 790926,recirculation Pumps a & B Tripped During Troubleshooting on Main Sea Level Temp Relays.Caused by Troubleshooting on Wrong Terminal Strip.Strips Relabeled for Better Identification.Pumps Restored to Svc (← links)
- 05000259/LER-1979-026, Forwards LER 79-026/03L-0 (← links)
- 05000259/LER-1979-036-03, /03L-0:on 791226,during Normal Operation,Drywell Continuous Air Monitor 1-RM-90-256 Had Low Sample Flow. Caused by Failure of Schwitzer Model 145473 Pump.Pump Replaced & Continuous Air Monitor Returned to Svc (← links)
- 05000259/LER-1979-036, Forwards LER 79-036/03L-0 (← links)
- 05000259/LER-1979-035-03, /03L-0:on 791203,during Surveillance Testing,Hpci Stop Valve Would Not Stay Open.Caused by Compression Spring on Hydraulic Trip Mechanism Not Having Enough Compression to Keep Oil Pressure from Escaping by Piston (← links)
- 05000259/LER-1979-035, Forwards LER 79-035/03L-0 (← links)
- 05000259/LER-1979-033-03, /03L-0:on 791129,LIS-3-184 Did Not Trip at Equal to or Greater than 544 Inches Above Vessel Zero.Caused by Instrument Drift.Instrument Recalibr & Tested at Proper Setpoint (← links)
- 05000259/LER-1979-033, Forwards LER 79-033/03L-0 (← links)
- 05000296/LER-1979-019, Forwards LER 79-019/01T-0 (← links)
- 05000259/LER-1979-029-03, /03L-0:on 791016,design Flow Rate Testing Not Performed on Primary Containment Purge Sys.Caused by Misinterpretation of Tech Specs.Design Flow Completed & Tech Specs Reviewed (← links)
- 05000259/LER-1979-029, Forwards LER 79-029/03L-0 (← links)
- 05000259/LER-1979-013, Update to LER 79-013/01X-2:on 790723,discovered 163 Deviations in 2,151 Expansion Anchors Inspected.Caused by Rebar Interference,Shortbolts & Improperly Seated Anchors. Program to Correct Anchors Ongoing W/Insp Effort (← links)
- 05000259/LER-1979-022-03, /03L-0:on 790910,during Normal Operation, Annunciator Became Inoperable.Caused by Power Supply Overload,Resulting in Damaged Resistor.Two Connectors Found to Have Been Crossed During Repairs (← links)
- 05000259/LER-1979-022, Forwards LER 79-022/03L-0 (← links)
- 05000259/LER-1979-025-01, /01T-0:on 790926,during Normal Operation,Main Steam Lines Not Isolated within 8-h Following Main Steam Line High Temp Logic Actuation.Caused by Misinterpretation of Tech Specs.Revision of Specs Proposed (← links)
- 05000259/LER-1979-025, Forwards LER 79-025/01T-0 (← links)
- 05000259/LER-1979-018-01, /01T-0:on 790823,during Insp,Restraints on Certain Core Support Structure Sys Found Inoperable.Caused by Pipe Vibration &/Or Improper Installation During Const.Restraints in Units 1,2 & 3 Being Inspected.Rept Will Be Issued (← links)
- 05000259/LER-1979-018, Forwards LER 79-018/01T-0 (← links)
- 05000259/LER-1979-017-03, /03L-0:on 790809,advised That Reactor Water Level Indications Can Be 29 Inches Less than Indicated by Present Procedures,Due to GE re-evaluation of post-LOCA Conditions. Has Resulted in Design Change Request Re Setpoint Chan (← links)
- 05000259/LER-1979-017, Forwards LER 79-017/03L-0 (← links)
- 05000259/LER-1979-024-03, /03L-0:on 791018,during Normal Operation,Radiation Monitor RM-90-250 Found Erratic & Taken Out of Svc for 1.5-h.Caused by Moisture Collection in Model SC-2B Detector. No Recurrence Control Action Planned (← links)
- 05000259/LER-1979-024, Forwards LER 79-024/03L-0 (← links)
- 05000259/LER-1979-015-03, /03L-0:on 790805,during Normal Operation,Auxiliary Instrument Room Smoke Detector Alarmed & Would Not Clear, Which Would Have Masked Signals from Other Detectors.Caused by Increased Detector Sensitivity.Detector Replaced (← links)