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 Issue dateTitleTopic
ML24107A69712 April 2024Engine Systems, Inc Part 21 Report Re EMD Cylinder Liner Water LeakDedication package
ML22301A17428 October 2022Global Nuclear Fuel Americas, LLC (GNF) - Part 21 60-Day Interim Report Notification: GNF3 Raised Water Rod (SC-22-04 Rt)Affidavit
GNF3
Water rod
ML21225A0814 August 2021Lake Engineering Co., Final Report Per 10 CFR Part 21 Degraded Snubber SF1154 Hydraulic Fluid Batch No. 17BLVS293
ML21014A2347 December 2020Fourth Interim Notification Per 10 CFR Part 21 Re Degraded Snubber SF1154 Hydraulic Fluid Batch No. 17BLVS293
ML20304A16114 October 2020Lake Engineering Co., Degraded Snubber SF1154 Hydraulic Fluid Batch No. 16DLVS852 Final Report Per 10 CFR Part 21
ML20097B69120 March 2020Second Interim Notification Per 10 CFR Part 21: Degraded Snubber SF1154 Hydraulic Fluid Batch No. 16DLVS852
ML20108F53020 March 202010CFR21 Reporting of Defects and Non-Compliance - Engine Systems, Inc. Report No. 10CFR21-0129, Rev. 0, Test Stand Deficiency - EMD Fuel Injectors P/N H40084720
ML20049A07511 February 2020C&D Technologies, Inc. -10 CFR Part 21 Evaluation Regarding Container Failure in KCR-07 Batteries
ML19347A42610 December 2019General Atomics - Reportable Occurrence Under 10CFR21: Reported Failure in Analog High Range Radiation Monitor (RP-2C)Post Accident Monitoring
ML19002A20421 December 2018to Engine Systems, Inc., Part 21 Report Re Emd Fuel and Soakback Pumps - Potentially Undertorqued Cover Bolts
ML18354A7424 December 2018Engine Systems, Inc., Submittal of 1OCFR21 Reporting of Defects and Non-Compliance - Report No. 1OCFR21-0123, Rev. 0 - Emo Fuel and Soakback Pumps - Potentially Undertorqued Cover Bolts
ML18353A42830 November 2018Engine Systems, Inc., 10CFR21-0123, Rev. 0, for a 10CFR21 Reportable Condition on Emd Fuel and Soakback Pumps
ML18078A53631 January 2018Crane Nuclear, Inc. - Interim Report for 10 CFR Part 21 Investigation Report Notification of Xomox Plug Valve High Torsional Stress in Stem (Update)
ML17194A82511 July 2017Part 21 Report Re Wedge Pin Failure in Anchor Darling Motor Operated Double Disc Gate Valves with Threaded Stem to Upper Wedge ConnectionsAnchor Darling
ML17090A40024 March 2017Part 21 - Failure of Power Supplies to Meet Voltage Stability SpecificationsUnanalyzed Condition
Fitness for Duty
Mission time
ML17086A02223 March 2017Part 21 - Failure of Power Supplies to Meet Voltage Stability SpecificationsUnanalyzed Condition
Fitness for Duty
Mission time
ML17081A45320 March 2017Part 21 - Plastic Jar Dedication Sampling
ML17039A5693 February 2017Final Part 21 Report on Defect, Potential for Test Induced Damage 0867F Series Main Steam Safety Relief Valves
ML17026A41420 January 2017C&D Technologies, Inc. - Part 21 - Plastic Jar Dedication Sampling
ML17026A41311 January 2017Part 21 - Failure of Power Supplies to Meet Voltage Stability SpecificationsUnanalyzed Condition
Fitness for Duty
ML16061A00922 February 2016Curtiss Wright - Part 21 Notification - Potential Defect in Okonite Tape Splices, Per James A. FitzpatrickExclusive Use
ML16055A12222 February 2016Curtiss-Wright Corp. - Potential Defect in Okonite Tape Splices, Per James A. Fitzpatrick Nuclear Power Plant
ML16039A2693 February 2016Nutherm International, Inc. - Potential Issue Regarding Incorrect Industrial Irradiation Dose, Per Cooper, Oconee, Fitzpatrick, Point Beach, Brunswick, and Susquehanna
ML15357A04118 December 2015Nutherm International, Inc. - Potential Part 21 Report Involving RTD Transmitter, Per FitzpatrickCommercial Grade Dedication
ML15187A17230 June 2015Interim Part 21 Report - Potential Test Induced Defect in 0867F Main Steam Safety Relief ValvesFlow Induced Vibration
ML15134A0171 May 2015Part 21 Report Regarding Potential Test Induced Defect in a 0867F Main Steam Safety Relief ValvesFlow Induced Vibration
ML15077A42217 March 2015Curtiss Wright Flow Control Co., Interim Part 21 Report - Potential Test Induced Defect in a 0867F Main Steam Safety Relief Valves
ML15022A65020 January 2015Letter from Steven R. Eisenberg USNRC 10CFR Part 21 Notification
ML14210A01023 July 2014Part 21 - Unseating of Valve Spring on Scram Solenoid Pilot ValveSafe Shutdown
Shutdown Margin
Scram Discharge Volume
Failure to Scram
Affidavit
ML14204A70823 July 2014Enclosure 2, Description of Closure Evaluation, Non-Proprietary Information - Class I (Public)Safe Shutdown
Shutdown Margin
Scram Discharge Volume
Failure to Scram
ML14204A70723 July 2014Completed Evaluation of Part 21 Potentially Reportable Condition Notification: Unseating of Valve Spring on SSPVAffidavit
W3F1-2014-0026, Notification of Potential Part 21 Report of Time-Delay Relays Spurious Actuation11 April 2014Notification of Potential Part 21 Report of Time-Delay Relays Spurious Actuation
ML14079A02813 March 2014Part 21 - Allen Bradley Type 700RTC Relay Spuriously De-EnergizingUnanalyzed Condition
ML13238A25321 August 2013Notification of Potential Part 21 Report - Foxboro Power Supply Potential Failures Due to Defective the Wraps and Holders
ML13165A34212 June 201360-Day Interim Report Involving an Evaluation of a Design Change to Magne-Blast Circuit Breakers
ML13127A0123 May 2013Notification of Potential Interim Part 21 Report of Defect in a Relief Valve Bellows
ML13093A1532 April 2013Part 21 Report - Foxboro Power Supply Potential Failures Due to Defective Tie Wraps and Holders
ML13064A01225 February 2013Notification of Potential Part 21 Report Re Wedge Pin Failure of an Anchor/Darling Double-Disc Gate ValveAnchor Darling
ML13044A0758 February 2013Part 21 - Completed Evaluation for Potential Error in Main Steam Line High Flow Calculational MethodologyPower Uprate
ML13042A0968 February 2013Completed Evaluation of Part 21 Potentially Reportable Condition Notification: Error in Main Steam Line High Flow Calculational MethodologyPower Uprate
ML12348A13613 December 2012Part 21 60-Day Interim Report Notification: Adequacy of Design Change in Am Magne-Blast Circuit Breakers
ML12352A12313 December 201260-Day Interim Report Involving an Evaluation of a Design Change to Magne-Blast Circuit Breakers
ML12347A30812 December 2012Part 21 60-Day Interim Report Notification: Error in Main Steam Line High Flow Calculational Methodology
ML12319A01227 September 2012Error in Main Steam Line High Flow Calculational Methodology
ML12319A01127 September 2012Part-21 Report - Faulty Master Trip Units, Slave Units, and Resistance Temperature DetectorsUnanalyzed Condition
Fitness for Duty
ML12177A05621 June 2012Part 21 - Reliability Degradation of Resistors in Trip Units and Readout Assemblies
ML12163A1306 June 2012Part 21 Report - Failure of CRD Collet Retainer Tube/Outer Tube Weld
ML12158A4476 June 2012Part 21 60-Day Interim Report Notification - Closufailure of CRD Collet Retainer Tube/Outer Tube Weld
ML12094A3712 April 2012Part 21 Report - Rosemount Pressure Transmitters with Nonzero Based Calibrations
ML12040A2837 February 2012Notification of Potential Part 21 - Failure to Include Seismic Input in Reactor Control Blade Customer GuidanceSafe Shutdown Earthquake
Operating Basis Earthquake
Channel-control blade interference