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 Issue dateTitleTopic
ML24255A8646 September 2024Rscc Wire & Cable LLC Dba Marmon Industrial Energy & Infrastructure - Part 21 Retraction of Final Notification
ML19317D09325 October 2019Engine Systems, Inc., 10CFR21 Reporting of Defects and Non-Compliance - Engine Systems, Inc. Report No. 10 CFR21-0127, Rev. 0, Emd Fuel Injectors - Seized Plunger and Bushing
ML19239A12423 August 2019Emerson Process Management, LLC - Fisher Information Notice: FIN 2019-01 - Mechanical Setting of Disk/Stem Taper Pins
ML19053A5001 February 2019Sor, Inc. Part 21 Notification of Deviation Sor R-Series Housing with Terminal Block
ML16278A47122 September 2016Notification of 10 CFR Part 21 Condition, Masterpact Breaker Fail to Close
ML16281A27022 September 2016Part 21 - Initial Notification of Masterpact Breaker Fail to Close
ML16321A45031 August 2016Part 21 Notification - Flowserve Swing Check ValvesAnchor Darling
ML16139A83213 May 2016Part 21 - Initial Notification of Masterpact Breaker Fail to Close
ML16139A83313 May 2016Part 21 - Initial Notification of Masterpact Breaker Fail to Close
ML15099A0432 April 2015Amendment to Event Number 50299, 10 CFR Part 21 Notification, Potentially Defective Pressure & Temperature Switches
ML15099A0422 April 2015Notification of Part 21 Report - Potentially Defective Pressure & Temperature Switches
ML14351A30816 December 201410 CFR Part 21 Notification for a Defect in LOCA Analyses for B&W Plants
ML14337A09525 November 2014Part 21 - Defect in LOCA Analysis for B&W Plants
ML14213A09924 July 2014Notification of Part 21 Report - Potentially Defective Pressure & Temperature Switches
ML14129A4368 May 2014Interim Report -10CFR 21 Evaluation Regarding Potential Deficiencies in ASME Code Required Valve and Component Testing
ML14113A39817 April 2014Part 21 - Bearing DefectOverspeed
ML14094A4451 April 2014Notification of Part 21 Report on Defective Raw Material Used to Manufacture Valve Stems
ML14079A35317 March 2014Notification of Part 21 Re Bearing Defect
ML13165A34212 June 201360-Day Interim Report Involving an Evaluation of a Design Change to Magne-Blast Circuit Breakers
ML13142A3296 May 2013Notification of Potential Part 10CFR21 Reporting of Defects and Non-Compliance - Engine Systems, Inc. Report No. 10CFR21-0109, Rev. 0
ML13127A0143 May 2013Part 21 Report - Fuel Injectors Failed Pressure Test
ML13092A11829 March 2013Notification of Potential Part 21 Interim Report on the Failure of an Emergency Diesel Generator Excitation SystemNon-Destructive Examination
Aging Management
Commercial Grade
ML13064A01225 February 2013Notification of Potential Part 21 Report Re Wedge Pin Failure of an Anchor/Darling Double-Disc Gate ValveAnchor Darling
ML12352A12313 December 201260-Day Interim Report Involving an Evaluation of a Design Change to Magne-Blast Circuit Breakers
ML12348A13613 December 2012Part 21 60-Day Interim Report Notification: Adequacy of Design Change in Am Magne-Blast Circuit Breakers
ML12075A10614 March 2012Notification of Potential Part 21 Re Defect on Arvan Electrical Terminal Blocks
ML12066A1182 March 2012Part 21 Report - Rosemount Pressure Transmitters with Nonzero Based Calibrations
ML12097A3162 March 2012Part 21 Report - Rosemont Pressure Tranmitters Out of Tolerance Condition
ML11341A0605 December 2011Notification of Potential Part 21 Involving Defective Spring Clips Used as Seismic Restraints on Two Scientific Modules
ML11340A1005 December 2011Letter 10 CFR Part 21 Notification Report, CON2000 and RTD2100 Spring Clips
ML10306010229 October 2010Notification of Potential Part 21 Transfer of Information Concerning Control Components Inc. (CCI) Drag ValvesBoric Acid
ML08319001712 November 2008Notification of Potential Part 21 on All Dimensionally Verified Commercial Grade Items Processed Per Fisher Manufacture Procedure Fmp 2K28Commercial Grade
ML08303014121 October 2008Engine Systems, Inc., Transmittal of 10CFR21-0095, Rev. 0 Reporting of Defects and Non-Compliance, Ingersoll-Rand Series 89 Air Start Motors, P/N 8367694-ESI
ML08239010625 August 2008Notification of Potential Part 21 on Failure of F and G SwitchesTest box
ML07331038121 November 2007Notification of Potential Part 21 Report Welding of Safety Related Components
ML07275047021 September 2007MPR Associates, Inc. - Report of Defect in Accordance with 10 CFR 21Commercial Grade Dedication
ML0710002296 April 2007Rosemount Nuclear Instruments, Inc., Submittal of Notification Under 10 CFR Part 21 for Certain Model 1152 Pressure TransmittersHydrostatic
Loctite
ML0713703097 March 2007Velan, Inc., Piston Check Cv Information
ML06277022427 September 2006Part 21 Report from Tyco Valves & Controls LP, Improper Valve Springs in Pressure Relief Valves
ML06262049415 September 2006Part 21 Report by Tyco Valves and Controls, LP Re Improper Valve Springs in Pressure Relief Valves. Corrective Actions Taken by Tyco Listed
ML06033034523 January 200610CFR21 Reporting of Defects and Non-Compliance - Engine Systems, Inc. Report No. 10CFR21-0091, Rev. 0., Woodward DRU Controls (Manufactured Between November 2000 and November 2005)
ML05364032928 December 2005Notification of Deficiency Report (10 CFR Part 21) for Rosemount Nuclear Instruments Transmitters
ML04155015528 May 2004Areva Electrical Products - U.S. Nuclear Regulatory Commission Operations Center Event Report, Event No. 40691
ML04030025428 January 200410CFR Part 21 Notification Regarding Wide Range Ion Chamber (Update)
ML03055024817 February 200310CFR Part 21 Notification - Carboline CompanyCoatings
ML02333042026 November 2002Part 21 Interim Report on Evaluation of Potential Safety Concern as Result of Findings from Limited Set of Chemical Samples Taken at Davis Besse That May Indicate Leakage from a Source Other than Upper Reactor Vessel HeadBoric Acid
ML02156045923 May 2002Consumers Energy Report Under 10 CFR 21: Reactor Pressure Vessel Head
ML02151029515 May 200210 CFR 21 Notification - Potential Defect Fan Assemblies for UPS Systems
ML02155024910 May 2002Letter from W. G. Hampton Subject: 10CFR Part 21 Notification-Potenial Defect Involving Fan Assemblies Used in Forced Air Cooled Uninterruptible Power Supply Systems