Search by property

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

• 05000334/LER-1979-006-03, /03L-0 on 790120:vital Bus Inverter 3 Failed Resulting in Loss of Voltage on Bus.Caused Reactor to Trip on False Indication of 1C Reactor Coolant Pump Breaker Opening.Failure Caused by Faulty Components in Inverter  + (ML19263C495)
• 05000338/LER-1979-017, Forwards LER 79-017/01T-0  + (ML19263C496)
• ML19263C497  + (ML19263C497)
• ML19263C498  + (ML19263C498)
• ML19263C499  + (ML19263C499)
• 05000338/LER-1979-017-01, /01T-0 on 790212:during Axial Power Distribution Monitoring Sys Failure on 790206,FQ Survey Computer Program Could Not Monitor Axial Power Distribution.Caused by Incorrect Power Inputs from Process Computer  + (ML19263C500)
• ML19263C501  + (ML19263C501)
• ML19263C502  + (ML19263C502)
• 05000237/LER-1979-010-01, /01T-0 on 790202:section of Blowout Panel Blown Out,Breaching Secondary Containment.Cause Under Investigation  + (ML19263C503)
• 05000295/LER-1979-005, Forwards LER 79-005/03L-0  + (ML19263C504)
• ML19263C506  + (ML19263C506)
• ML19263C507  + (ML19263C507)
• 05000295/LER-1979-005-03, /03L-0 on 790115:penetration Sys Zone 2 Pressure Fell Below 41 Psig & Zone Flow Pegged High.Caused by Leak in Outer Purge Valves Pratt 42 Inch Butterfly Valves & Model RIA8 Ps Offset Disc During Cold Weather  + (ML19263C508)
• 05000295/LER-1979-002, Forwards LER 79-002/03L-0  + (ML19263C509)
• ML19263C511  + (ML19263C511)
• ML19263C512  + (ML19263C512)
• 05000295/LER-1979-002-03, /03L-0 on 790108:blower of 1RE-0011,containment Vent Particulate Monitor,Tripped.Caused by Fuse Failure in Control Room Monitor  + (ML19263C513)
• 05000333/LER-1979-008, Forwards LER 79-008/03L-0  + (ML19263C514)
• ML19263C515  + (ML19263C515)
• 05000304/LER-1979-002, Forwards LER 79-002/03L-0  + (ML19263C516)
• 05000333/LER-1979-008-03, /03L-0 on 790125:core Performance Surveillance Not Done on 790120-22.Operations Surveillance Test for Daily Checks Was Being Developed to Include check-off of Surveillance Requirements.Caused by Operator Error  + (ML19263C518)
• ML19263C519  + (ML19263C519)
• ML19263C520  + (ML19263C520)
• 05000304/LER-1979-002-03, /03L-0 on 790107:during Surveillance,Bus 238 Transformer Feed Failed to Auto Reclose When re-energized. Caused by Dirty Relay Contacts  + (ML19263C521)
• 05000304/LER-1979-077, Forwards LER 79-077/03L-0  + (ML19263C522)

• 05000304/LER-1978-077-03, /03L-0 on 780220:during Refueling Tests,Level Channel 2L-460 Out of Tolerance at High & Low Setpoints. Caused by Blown Resistor & Diode Being Reversed,Causing Improper Voltage Regulation (Hagan Control 118)  + (ML19263C524)

• 05000277/LER-1979-005-03, /03L-0 on 790118:at Power,Routine Surveillance Test Revealed Setpoint of DPIS-2-14-43B Was Below Tech Spec Min.Caused by Instrument DPIS-2-14-43B Being Out of Calibr Due to Setpoint Drift  + (ML19263C525)
• ML19263C526  + (ML19263C526)
• ML19263C527  + (ML19263C527)
• ML19263C528  + (ML19263C528)
• ML19263C529  + (ML19263C529)
• ML19263C530  + (ML19263C530)
• 05000254/LER-1979-002, Forwards LER 79-002/03L-0  + (ML19263C531)
• ML19263C532  + (ML19263C532)
• ML19263C533  + (ML19263C533)
• ML19263C534  + (ML19263C534)
• 05000254/LER-1979-002-03, /03L-0 on 790110:during Freon Test,Noted That Freon Penetration Through Charcoal Absorbers Exceeded Tech Spec Max.Caused by One of Charcoal Clamping Levers Not Being Fully Latched  + (ML19263C535)
• ML19263C536  + (ML19263C536)
• 05000338/LER-1979-010-03, /03L-0 on 790127: During Calibr of Containment Particulate Monitor RMS159 in Mode 1, Instrument Read Low for Known Radiation Level. Caused by Detector High Voltage Setting Being Set Too Low  + (ML19263C538)
• ML19263C539  + (ML19263C539)
• 05000338/LER-1979-012-03, /03L-0 on 790127: Unidentified Primary Coolant Leakage Greater than 5 Gpm Noted. Caused by Blown Packing on Residual Heat Removal Isolation Valve MOV-1700 & Packing Leak on Pressurizer Spray Valve PCV-1455A  + (ML19263C540)
• ML19263C541  + (ML19263C541)
• ML19263C542  + (ML19263C542)
• ML19263C543  + (ML19263C543)
• ML19263C544  + (ML19263C544)
• ML19263C545  + (ML19263C545)
• ML19263C547  + (ML19263C547)
• ML19263C548  + (ML19263C548)
• ML19263C549  + (ML19263C549)
• ML19263C550  + (ML19263C550)
• IR 05000282/1978018  + (ML19263C552)