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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

• 05000293/LER-1981-045-03, /03L-0:on 810730,rod 22-11 Found to Have Scram Time Exceeding Tech Spec Limit.Probably Caused by Excessive Seal Leakage.Rod Being Monitored & Future Scram Times Will Be Evaluated  + (ML20010E722)
• 05000321/LER-1981-082, Forwards LER 81-082/03L-0  + (ML20010E723)
• ML20010E724  + (ML20010E724)
• 05000339/LER-1981-063, Forwards LER 81-063/03L-0  + (ML20010E725)
• ML20010E726  + (ML20010E726)
• ML20010E727  + (ML20010E727)
• 05000339/LER-1981-063-03, /03L-0:on 810806 & 17,pressure in Both Pressurizer Power Operated Relief Valve Nitrogen Supply Tanks Dropped Below Design Basis Limit for Low Temp RCS Overpressurization Protection.Caused by Leaks in Both Supply Sys  + (ML20010E728)
• 05000321/LER-1981-082-03, /03L-0:on 8710728,HPCI Steam Line Switch 1E41-N005 Failed to Actuate on Simulated High Flow.Caused by Setpoint Drift.Barton Flow Switch Recalibr & Returned to Svc  + (ML20010E729)
• 05000338/LER-1981-067, Forwards LER 81-067/03L-0  + (ML20010E730)
• ML20010E731  + (ML20010E731)
• ML20010E733  + (ML20010E733)
• 05000302/LER-1981-051, Forwards LER 81-051/01T-0  + (ML20010E734)
• ML20010E735  + (ML20010E735)
• 05000338/LER-1981-067-03, /03L-0:on 810811,individual Rod Position Indication for Rod D-10 Deviated from Group Demand Position by Greater than 12 Steps.Caused by Instrument Drift Rod Position Indicator Channel Recalibr  + (ML20010E736)
• 05000369/LER-1981-125, Forwards LER 81-125/03L-0  + (ML20010E740)
• ML20010E741  + (ML20010E741)
• 05000327/LER-1981-099, Forwards LER 81-099/03L-0  + (ML20010E742)
• ML20010E743  + (ML20010E743)
• 05000369/LER-1981-125-03, /03L-0:on 810728,Channel 4 Overtemp Delta T Instrumentation of Reactor Protection Sys Found Out of Calibr.Caused by Faulty Card in Overtemp Delta T Solid State Circuitry.Card Replaced  + (ML20010E744)
• 05000302/LER-1981-051-01, /01T-0:on 810813,determined That Concrete Embedments in Wall of Cable Spreading Room Might Not Support Design Live Load Conditions.Caused by Reclassification of Floor in 1978 Requiring Seismic Load Design  + (ML20010E745)
• 05000327/LER-1981-099-03, /03L-0:on 810731,RHR Check Valves 1-74-514 & 1-74-515 Found Not Tested within Required Time Limit.Caused by Special Performance Package of SI-166.Fifteen Issued W/O Dates.Valves Tested on 810806  + (ML20010E746)
• 05000369/LER-1981-126, Forwards LER 81-126/01T-0.Detailed Event Analysis Encl  + (ML20010E747)
• ML20010E749  + (ML20010E749)
• 05000324/LER-1981-075, Forwards LER 81-075/03L-0  + (ML20010E750)
• ML20010E751  + (ML20010E751)

• 05000369/LER-1981-126-01, /01T-0:on 810810,Channel 1 of Engineered Safety Features Instrumentation for Refueling Water Storage Tank Level Failed.Caused by Drift Due to Faulty Transmitter,Model 386.Personnel Failed to Trip Channel.Transmitter Replaced  + (ML20010E752)

• ML20010E753  + (ML20010E753)
• 05000324/LER-1981-075-03, /03L-0:on 810801,temp Readout Points 1,3,4 & 7 of Temp Recorder 2-CAC-TR-778 on Remote Shutdown Panel Indicated Downscale.Caused by Periodic Upscale Driving of Recorder Print Mechanism Against Mechanical Stop  + (ML20010E755)
• 05000366/LER-1981-075, Forwards LER 81-075/03L-0  + (ML20010E757)
• ML20010E758  + (ML20010E758)
• ML20010E759  + (ML20010E759)
• 05000366/LER-1981-076, Forwards LER 81-076/03L-0  + (ML20010E760)
• ML20010E761  + (ML20010E761)
• 05000366/LER-1981-075-03, /03L-0:on 810812,hydraulic Control Unit Accumulator Low Pressure Alarm Received for Control Rod 26-47.Cause Undetermined.Accumulator Recharged & Returned to Operable Status  + (ML20010E762)
• 05000366/LER-1981-076-03, /03L-0:on 810812,switch 2B21-N021A Found to Actuate Above Tech Spec Limit.Caused by Setpoint Drift. Switch Recalibr & Tested Successfully  + (ML20010E763)
• ML20010E766  + (ML20010E766)
• PNO-I-81-101, on 810901,while Conducting Radiography at Facility in Edgemere,De,Radiographer Received Overexposure from 57 Ci Ir-192 Source.Investigation Underway.Dose Estimates to Be Performed  + (ML20010E767)
• ML20010E768  + (ML20010E768)
• ML20010E769  + (ML20010E769)
• ML20010E770  + (ML20010E770)
• ML20010E771  + (ML20010E771)
• ML20010E772  + (ML20010E772)
• ML20010E774  + (ML20010E774)
• ML20010E775  + (ML20010E775)
• 05000269/LER-1981-015, Forwards LER 81-015/01T-0.Detailed Event Analysis Encl  + (ML20010E776)
• ML20010E777  + (ML20010E777)
• 05000269/LER-1981-015-01, /01T-0:on 810811,modules in Reactor Protection Sys Were Found to Have Errors Larger than Originally Calculated Values.Errors re-evaluated & Setpoints Changed to New Settings  + (ML20010E778)
• ML20010E779  + (ML20010E779)
• 05000251/LER-1981-009, Forwards LER 81-009/03L-0  + (ML20010E780)
• ML20010E781  + (ML20010E781)
• 05000251/LER-1981-009-03, /03L-0:on 810728,bus 4A Failed to Transfer Properly (Startup Acb 4AA05 Did Not Close After Auxiliary Acb 4AA02 Tripped).Probably Caused by Transfer Inhibit Relay 162/4A2 W/Loose Crimp on Coil Wire.Relay Replaced  + (ML20010E783)