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Issue date | Title | Topic | |
---|---|---|---|
ML21363A151 | 29 December 2021 | CFR Part 21 Written Notification Regarding Paragon Energy Solutions, LLC Power Supplies | |
ML19346H873 | 12 December 2019 | Westinghouse Electric Company - Notification of the Potential Existence of Defect Pursuant to 10 CFR Part 21 | |
ML19053A500 | 1 February 2019 | Sor, Inc. Part 21 Notification of Deviation Sor R-Series Housing with Terminal Block | |
ULNRC-06393, 10 CFR Part 21 Written Notification Regarding Cameron Barton Model 752B Differential Pressure Transmitters | 31 October 2017 | 10 CFR Part 21 Written Notification Regarding Cameron Barton Model 752B Differential Pressure Transmitters | |
ML17194A825 | 11 July 2017 | Part 21 Report Re Wedge Pin Failure in Anchor Darling Motor Operated Double Disc Gate Valves with Threaded Stem to Upper Wedge Connections | Anchor Darling |
ML17165A405 | 9 June 2017 | Part 21 Report - Potential Minimum Wall Thickness Issue on Certain Posi-Seal Valves | |
ML17026A412 | 5 December 2016 | Valcor Engineering Corp. - Part 21 - Non-Conforming Cover Machining on Solenoid Valve | |
ML16281A270 | 22 September 2016 | Part 21 - Initial Notification of Masterpact Breaker Fail to Close | |
ML16278A471 | 22 September 2016 | Notification of 10 CFR Part 21 Condition, Masterpact Breaker Fail to Close | |
ML16139A832 | 13 May 2016 | Part 21 - Initial Notification of Masterpact Breaker Fail to Close | |
ML16139A833 | 13 May 2016 | Part 21 - Initial Notification of Masterpact Breaker Fail to Close | |
ML15280A352 | 5 October 2015 | Part 21 Report Electronic Position Controller Failed Internal | |
ML14094A445 | 1 April 2014 | Notification of Part 21 Report on Defective Raw Material Used to Manufacture Valve Stems | |
ML14069A468 | 2 March 2014 | Part 21 Report - Defective Raw Material Used to Manufacture Valve Stems | |
ML13211A168 | 26 July 2013 | Westinghouse, Notification of Potential Existence of Defects Pursuant to 10 CFR Part 21 Inconsistency Between the Intended Design Functionality of the Shield Passive Thermal Shutdown Seal (SDS) and That Observed During Post-Service Testing | FLEX Large early release frequency Fire Protection Program |
ML13165A342 | 12 June 2013 | 60-Day Interim Report Involving an Evaluation of a Design Change to Magne-Blast Circuit Breakers | |
ML13073A107 | 12 March 2013 | Notification of Potential Part 21 Report - Defective Raw Material Used to Manufacture Valve Stems | |
ML13064A012 | 25 February 2013 | Notification of Potential Part 21 Report Re Wedge Pin Failure of an Anchor/Darling Double-Disc Gate Valve | Anchor Darling |
ML13045A893 | 1 February 2013 | Notification of Part 21 Report - Defective Raw Material Used to Manufacture Valve Stems | |
ML12348A136 | 13 December 2012 | Part 21 60-Day Interim Report Notification: Adequacy of Design Change in Am Magne-Blast Circuit Breakers | |
ML12352A123 | 13 December 2012 | 60-Day Interim Report Involving an Evaluation of a Design Change to Magne-Blast Circuit Breakers | |
ML121910337 | 2 July 2012 | Update 10 CFR Part 21 Notification of Defective Moore 535 Controllers | |
ML12110A167 | 17 April 2012 | Notification of Potential Part 21 Report - Swagelok U Series Bellows Valves Loosening of Stem Tips | |
ML12094A371 | 2 April 2012 | Part 21 Report - Rosemount Pressure Transmitters with Nonzero Based Calibrations | |
ML100512908 | 12 February 2010 | Notification of Potential Part 21 Report Re Interim Report Concerning an Issue in Sump Blockage Generic Tests | Fire Barrier Coatings |
ML100480138 | 12 February 2010 | Interim Report of the Evaluation of a Deviation Pursuant to 10CFR21.21(a)(2) | Fire Barrier Coatings |
ML093490869 | 8 December 2009 | Engine Systems, Inc., Transmittal of 10 CFR 21Defects and Non-Compliance for Woodward Pgpl Actuator with Remote Servo P/N 529-044 P/N: 9903-539 | |
ML093440152 | 8 December 2009 | Notification of Potential Part 21 on Woodward Governor Servo Failure Due to Silver Sulfide Corrosion of Surface Mount Resistors | |
ML092680246 | 23 September 2009 | Notification of Potential Part 21 on Reportable Occurrence Under 10 CFR Part 21: Firmware Anomaly in the Model RM-80 Radiation Monitoring System | Overexposure |
ML083190017 | 12 November 2008 | Notification of Potential Part 21 on All Dimensionally Verified Commercial Grade Items Processed Per Fisher Manufacture Procedure Fmp 2K28 | Commercial Grade |
ML082840384 | 3 October 2008 | 10 CFR Part 21 Reporting Thread Sealant Issue | |
ML082390106 | 25 August 2008 | Notification of Potential Part 21 on Failure of F and G Switches | Test box |
ML080990634 | 4 April 2008 | Part 21 Notification Regarding Failure to Comply with the Requirements for Dedication of Commercial Grade Items | Commercial Grade |
ML071000229 | 6 April 2007 | Rosemount Nuclear Instruments, Inc., Submittal of Notification Under 10 CFR Part 21 for Certain Model 1152 Pressure Transmitters | Hydrostatic Loctite |
ULNRC-05312, CFR Part 21 Written Notification Regarding Prime Measurement Products, Models 763 and 763A Gauge Pressure Transmitters and Model 764 Differential Pressure Transmitters | 17 July 2006 | CFR Part 21 Written Notification Regarding Prime Measurement Products, Models 763 and 763A Gauge Pressure Transmitters and Model 764 Differential Pressure Transmitters | |
ML061770354 | 22 June 2006 | Operations Center Event Report, Prime Measurement Products, Models 763 and 763A Gage Pressure Transmitters and Model 764 Differential Pressure Transmitters. | |
ML053620368 | 16 December 2005 | Part 21 Notification -Prime Measurement Products Models 763 & 763A Pressure Transmitters and Model 764 Differential Pressure Transmitters | |
ML053250374 | 17 November 2005 | Initial Part 21 Notification - Prime Measurement Products, Models 763 & 763A Pressure Transmitters and Model 764 Differential Pressure Transmitters | |
ML033250539 | 20 November 2003 | Event 40344: Low Voltage Circuit Breaker Defect and Noncompliance Report | |
ML030550248 | 17 February 2003 | 10CFR Part 21 Notification - Carboline Company | Coatings |
ML021510295 | 15 May 2002 | 10 CFR 21 Notification - Potential Defect Fan Assemblies for UPS Systems | |
ML021550249 | 10 May 2002 | Letter from W. G. Hampton Subject: 10CFR Part 21 Notification-Potenial Defect Involving Fan Assemblies Used in Forced Air Cooled Uninterruptible Power Supply Systems | |
ML020440018 | 15 January 2002 | Resubmittal of Final Report No. 41, Report of a Potential Safety Hazard from Dresser-Rand |