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This page provides a simple browsing interface for finding entities described by a property and a named value. Other available search interfaces include the page property search, and the ask query builder.

List of results

• ML20053C127  + (08:51:44, 18 December 2024)
• 05000312/LER-1982-010-01, /01T-1:on 820419,insp of B once-through Steam Generator Auxiliary Feedwater Header Ring & a Ring on 820420 Revealed Deformations.Mod Work to Correct Problem Partially Scheduled.Old Header Will Be Stabilized  + (08:51:46, 18 December 2024)
• 05000250/LER-1981-013-03, While Making Alterations to Equipment Hatch Ramp,Small Void in Concrete Immediately Below Equipment Hatch Barrel Discovered.Probably Caused by Design Problem.Concrete Void Repaired  + (08:51:48, 18 December 2024)
• 05000324/LER-1982-076-03, /03L-0:on 820417,CST Suction Low Water Level instrument,2-E41-LSL-N003,did Not Actuate & Repeat within Required Calibr Tolerances.Caused by Organic Deposit within Instrument Float Stem Guide Tube.Deposit Removed  + (08:51:50, 18 December 2024)
• 05000327/LER-1982-043-01, /01T-0:on 820407,Westinghouse Notified That Recent Qualification Tests in post-accident High Energy Line Break Environ Indicated That RCS Wide Range Pressure Channels Exhibit Ambiguities in Accuracy.Cause Undetermined  + (08:51:54, 18 December 2024)
• 05000325/LER-1982-046-03, /03L-0:on 820429-0503,while Performing Weekly Verification of Divs I & II 125-volt Ac Battery & Charger Operability PT-17.1P,discovered Specific Gravity for Pilot Cell of Div II Less than Required  + (08:51:59, 18 December 2024)
• PLA-1091, Final Deficiency Rept Re Failure of Reactor Core Isolation Cooling Turbine Exhaust Swing Check Valve,Initially Reported 810410.Valve Replaced.Discs Will Be Replaced by 820601.Also Reported Per Part 21  + (08:52:01, 18 December 2024)
• 05000275/LER-1982-006, Forwards LER 82-006/03L-0  + (08:52:04, 18 December 2024)
• AECM-82-172, Second Interim Deficiency Rept Re Namco Control Limit Switches Unqualified for Nuclear Containment Svc,Initially Reported 820225.Unqualified Switches Will Be Replaced. Investigation Continuing.Also Reported Per Part 21  + (08:52:07, 18 December 2024)
• 05000302/LER-1982-023-03, /03L-0:on 820320,mainsteam Valve MSV-130, Discovered Leaking on High Pressure Side.Caused by Seal Ring Failure.Valve Removed,Cleaned & Ring Replaced  + (08:52:09, 18 December 2024)
• AECM-82-177, Fourth Interim Deficiency Rept Re Valves & Actuators Not Mfg Under QA Program,Initially Reported on 811029.Investigation Revealed Henry Pratt Valves W/Bettis Actuator Not Reportable Per 10CFR50.55(e).Final Rept Expected 820615  + (08:52:17, 18 December 2024)
• 05000327/LER-1982-043, Forwards LER 82-043/01T-0  + (08:52:20, 18 December 2024)
• 05000325/LER-1982-046, Forwards LER 82-046/03L-0  + (08:52:22, 18 December 2024)
• 05000324/LER-1982-061-03, /03L-0:on 820323,routine Surveillance Revealed That Electrolyte Levels in Cells 34 & 55 of 125-volt Dc Div II Batteries 2B-1 & 2B-2 Were Higher than Max Level Mark. Caused by Overwatering of Cells & Temp Increase  + (08:52:24, 18 December 2024)
• 05000302/LER-1982-027-03, /03L-0:on 820327,reactor Coolant Pump 1C Tripped. Caused by Failure of Surge Capacitor Causing Pump to Trip on Phase Differential.Shorted Capacitor Replaced & Motor Satisfactorily Tested  + (08:52:27, 18 December 2024)
• 05000324/LER-1982-076, Forwards LER 82-076/03L-0  + (08:52:28, 18 December 2024)
• ML20053C102  + (08:52:30, 18 December 2024)
• NUREG-0580, Summary of CRGR 820512 Meeting 13 in Bethesda,Md Re Final Rule on Environ Qualification of Electrical Equipment.List of Attendees Encl  + (08:52:35, 18 December 2024)
• 05000324/LER-1982-061, Forwards LER 82-061/03L-0  + (08:52:37, 18 December 2024)
• 05000333/LER-1982-020-03, /03L-0:on 820427,rod Block Monitor B Did Not Indicate Proper Level & Caused Some Relay Chattering When Control Rods Were Selected for Movement.Caused by Failed 5-volt Dc Power Supply.Power Supply Repaired  + (08:52:39, 18 December 2024)
• 05000302/LER-1982-027, Forwards LER 82-027/03L-0  + (08:52:44, 18 December 2024)
• ML20053C092  + (08:52:46, 18 December 2024)
• 05000312/LER-1982-010, Forwards LER 82-010/01T-1.Optimum Repair Schedule Encl  + (08:52:48, 18 December 2024)
• 05000333/LER-1982-020, Forwards LER 82-020/03L-0  + (08:52:50, 18 December 2024)
• 05000302/LER-1982-023, Forwards LER 82-023/03L-0  + (08:52:52, 18 December 2024)

• 05000327/LER-1982-039-03, /03L-0:on 820328,w/unit in Mode 1,one Power Range Channel N-41 of Excore Neutron Instrumentation Declared Inoperable Due to Failing Low.Caused by Natural end-of-life of Instrument.Power Supply Replaced  + (08:52:54, 18 December 2024)

• ML20053C084  + (08:52:55, 18 December 2024)
• ML20053C083  + (08:52:59, 18 December 2024)
• ML20053C082  + (08:53:00, 18 December 2024)
• ML20053C080  + (08:53:12, 18 December 2024)
• ML20053C079  + (08:53:14, 18 December 2024)
• 05000327/LER-1982-039, Forwards LER 82-039/03L-0  + (08:53:15, 18 December 2024)
• ML20053C075  + (08:53:17, 18 December 2024)
• ML20053C073  + (08:53:18, 18 December 2024)
• ML20053C072  + (08:53:20, 18 December 2024)
• ML20053C068  + (08:53:28, 18 December 2024)
• ML20053C067  + (08:53:36, 18 December 2024)
• ML20053C066  + (08:53:49, 18 December 2024)
• ML20053C065  + (08:53:54, 18 December 2024)
• 05000333/LER-1982-019-03, /03L-0:on 820423,control Rod 26-51 Could Not Be Selected to Move & Could Not Be Normally Inserted or Withdrawn.Caused by Broken Wire on Select Switch 26-51. Switch Repaired  + (08:53:55, 18 December 2024)
• ML20053C063  + (08:53:56, 18 December 2024)
• ML20053C061  + (08:54:10, 18 December 2024)
• 05000293/LER-1982-014-01, /01T-0:on 820506,sliding Fire Door Found to Be Inoperable.Door Held Open in Normal Manner Except That Fusible Link Had Been Disconnected.Cause Not Determined.No Evidence of Vandalism or Sabotage Found  + (08:54:13, 18 December 2024)
• ML20053C058  + (08:54:23, 18 December 2024)
• 05000333/LER-1982-019, Forwards LER 82-019/03L-0  + (08:54:28, 18 December 2024)
• IR 05000267/1982008  + (08:54:34, 18 December 2024)
• AECM-82-157, Final Deficiency Rept Re Spherical Washer Subassemblies on Transamerica Delaval Div II Standby Diesel Generator, Initially Reported on 811110.Mods Made to Pistons.Washers Replaced.Also Reportable Per Part 21  + (08:54:38, 18 December 2024)
• 05000296/LER-1982-013-03, /03L-0:on 820423,while Performing SI 4.2.B-6, Pressure Switch 3-PS-64-57D Operated Above Tech Spec Limits. Caused by Setpoint drift.Static-O-Ring Switch Model 12N-AA4 Recalibr,Tested & Returned to Svc  + (08:54:41, 18 December 2024)
• ML20053C051  + (08:54:42, 18 December 2024)
• 05000335/LER-1982-015-03, /03L-0:on 820423,during Normal Full Power Operation,Radiation Channel MD Failed Routine Surveillance. Caused by Failure of action-PAK Model 4300-159 E to I Converter.Instrument Repaired  + (08:54:44, 18 December 2024)
• ML20053C049  + (08:54:46, 18 December 2024)