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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

• ML19351F518  + (ML19351F518)
• 05000346/LER-1980-091-01, /01T-0:on 801223,during Analysis Per IE Bulletin 80-11,design for Block Wall Between Control Room & Stairway AB-1 Found to Be Less Conservative than Assumed in Fsar. Caused by Outdated Analytical Const Methods  + (ML19351F519)
• ML19351F520  + (ML19351F520)
• ML19351F521  + (ML19351F521)
• ML19351F522  + (ML19351F522)
• ML19351F523  + (ML19351F523)
• 05000334/LER-1980-104-03, /03L-0:on 801204,F-476 Feed Flow Protection Channel for 1A Steam Generator Failed Surveillance Test. Caused by Bad Clock Board Allowing Loop Voltage Drift on Steam Flow Input.Clock Pulse Adjusted  + (ML19351F524)
• ML19351F525  + (ML19351F525)
• 05000334/LER-1980-106-03, /03L-0:on 801206,inner Door of Containment Air Lock Failed Surveillance Leakage Test Per Tech Spec.Cause Not stated.O-rings Greased & Valves Tightened  + (ML19351F526)
• 05000260/LER-1980-056, Forwards LER 80-056/03L-0  + (ML19351F527)
• ML19351F528  + (ML19351F528)
• 05000334/LER-1980-107-03, /03L-0:on 801206,electrolyte for Detectors 101A & 101B Found Not Dripping.Caused by Clogged Wick & Glass Orifice.Wick & Orifice Cleaned & Top Vent Filter Loosened  + (ML19351F529)
• 05000260/LER-1980-056-03, /03L-0:on 801215,reactor Water Level Switch LIS-3-56A Switch 2 Setpoint Found Outside of Tech Spec Limits.Caused by Yarway Model 4418c Setpoint Drift.Switch Recalibr & Functionally Tested for Repeatability  + (ML19351F530)
• ML19351F531  + (ML19351F531)
• 05000334/LER-1980-108-03, /03L-0:during Maint Surveillance Procedure for Calibr of Hydrogen Analyzer H2-HY-100B,failed Function Circuit Card Found.Caused by Electronic Circuit Card Failure.Function Card Replaced  + (ML19351F532)
• 05000368/LER-1980-056, Forwards Updated LER 80-056/03X-1  + (ML19351F533)
• ML19351F534  + (ML19351F534)
• 05000334/LER-1980-109-03, /03L-0:on 801208,axial Flux Difference Increased Above Target Band.Caused by High Initial Second Fuel Cycle 100% Target Flux Value.Target Flux Value Lowered  + (ML19351F535)
• ML19351F536  + (ML19351F536)
• 05000368/LER-1980-056-03, A Core Protection Calculator Received Three Auto Restarts & on 801218, Calculator C Failed Causing Dnbr/Lpd Trip.Probably Caused by Malfunction of Normal Room Cooler Increasing Air Temp  + (ML19351F537)
• 05000338/LER-1980-105, Forwards LER 80-105/03L-0  + (ML19351F538)
• ML19351F539  + (ML19351F539)
• 05000295/LER-1980-054, Forwards LER 80-054/03L-0  + (ML19351F540)
• ML19351F542  + (ML19351F542)
• 05000295/LER-1980-053, Forwards LER 80-053/03L-0  + (ML19351F543)

• 05000339/LER-1980-098, Forwards LER 80-098/03L-0  + (ML19351F545)

• ML19351F546  + (ML19351F546)
• 05000296/LER-1980-058, Forwards LER 80-058/03L-0  + (ML19351F547)
• ML19351F548  + (ML19351F548)
• ML19351F550  + (ML19351F550)
• 05000339/LER-1980-097, Forwards LER 80-097/03L-0  + (ML19351F551)
• ML19351F552  + (ML19351F552)
• 05000339/LER-1980-098-03, /03L-0:on 801208,individual Rod Position Indication for Rod J-9 in Shutdown Bank B Deviated from Demand Position by More than 12 Steps.Caused by Instrument Drift.Rod Position Indicator Channel Recalibr  + (ML19351F555)
• 05000368/LER-1980-081, Updated LER 80-081/03L-1:on 801030 & 1212,during Repair Work,Fire Barrier Not Maintained.Caused by Inadequate Instructions.Contractor Instructed to Maintain Firewatch When Penetrations Are Open & to Seal Penetrations Quickly  + (ML19351F556)
• 05000339/LER-1980-097-03, /03L-0:on 801209 & 10,containment Penetration Conductor for Polar Crane Energized in Mode for Which Breaker Overload Protection Not Qualified.Caused by Closing Breaker 2B1-2A3 for Insp & Work Completion  + (ML19351F557)
• 05000312/LER-1980-047, Forwards LER 80-047/01T-0  + (ML19351F559)
• 05000339/LER-1980-099, Forwards LER 80-099/03L-0  + (ML19351F561)
• ML19351F562  + (ML19351F562)
• 05000296/LER-1980-058-03, /03L-0:on 801207,MSIV 1-14,1-15,1-26,1-27,1-37 & 1-38 & 1-51 Found Leaking.Caused by Seating Surface Deterioration Due to Normal Wear.Valves Repaired  + (ML19351F563)
• 05000334/LER-1980-105, Forwards LER 80-105/03L-0  + (ML19351F564)
• ML19351F565  + (ML19351F565)
• 05000334/LER-1980-105-03, /03L-0:on 801205,thermocouple Readings Indicated Temps Below Tech Spec Level Around Boron Injection Tank Outlet Isolation Valves.Caused by Thermocouples Not in Full Contact W/Pipes.Heat Tracing Sys Study Is Being Conducted  + (ML19351F566)
• 05000295/LER-1980-053-03, /03L-0:on 800825,component Cooling Liquid Rad Monitor 1RE 0017 Did Not Respond to Check Source & Indicator Was at Bottom of Scale.Caused by Drift in Monitor Plateau. Plateau Reset  + (ML19351F567)
• 05000312/LER-1980-047-01, /01T-0:on 801222,IE Bulletin 79-01B Review Found Lack of Qualification Documentation for Flow Transmitter Utilized to Establish Dilution Flow to Prevent Boron Precipitation Following Loca.Cause Not Stated  + (ML19351F568)
• 05000155/LER-1980-046, Forwards LER 80-046/03L-0  + (ML19351F569)
• L-81-013, Forwards Monthly Operating Rept for Dec 1980  + (ML19351F571)
• ML19351F572  + (ML19351F572)
• 05000155/LER-1980-046-03, /03L-0:on 801211,during Specfic Gravity checks,21 of 60 Cell Batteries for Reactor Depressurizing Channel a Found Below Required Specific Gravity.Caused by Inadequate Cleaning & Reconnecting of Cell Terminals  + (ML19351F573)
• ML19351F574  + (ML19351F574)
• 05000339/LER-1980-099-03, /03L-0:on 801210,overspeed Trip of Steam Driven Auxiliary Feedwater Pump Occurred During post-maint Testing. Probably Caused by Governor Malfunction Due to Air Entrapment.Air Purged from Governor Oil  + (ML19351F575)
• 05000339/LER-1980-096, Forwards LER 80-096/03L-0  + (ML19351F576)