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

• ML20086B856  + (ML20086B856)
• ML20086B861  + (ML20086B861)
• ML20086B865  + (ML20086B865)
• ML20086B867  + (ML20086B867)
• 05000272/LER-1976-001-01, /01T:on 760823,boric Acid Tank Concentration Found Low.Caused by Leaking Charging Pump Discharge Valves.Valve Seats Relapped  + (ML20086B870)
• ML20086B871  + (ML20086B871)
• 05000412/LER-1991-004-01, :on 911018,potential Auxiliary Feedwater Pump Lube Oil Cooler Operation Above Design Pressure Discovered. Caused by Vendor Not Rating Coolers for Higher Pressure. Stud Bolts of Higher Tensile Installed  + (ML20086B874)
• ML20086B879  + (ML20086B879)
• 05000298/LER-1991-012, :on 911015,unplanned ESF Actuations Occurred During Design Change Activities Resulting from Personnel Error,Human Factors & Inadequate Precautions for Work in Sensitive Areas.Written Guidelines Developed  + (ML20086B880)
• ML20086B881  + (ML20086B881)
• 05000325/LER-1991-016, :on 910619,discovered Failure of Both RCIC Steam Line Valves to Seat.Caused by Leakage of Anchor Darling Pressure Seal Gate double-disc Valves.Further Investigation of Cause Assigned  + (ML20086B882)
• ML20086B885  + (ML20086B885)
• ML20086B890  + (ML20086B890)
• ML20086B892  + (ML20086B892)
• ML20086B893  + (ML20086B893)
• ML20086B898  + (ML20086B898)
• ML20086B903  + (ML20086B903)
• ML20086B904  + (ML20086B904)
• ML20086B905  + (ML20086B905)
• ML20086B906  + (ML20086B906)
• ML20086B907  + (ML20086B907)
• ML20086B909  + (ML20086B909)
• 05000271/LER-1977-005-03, /03L:during Drywell High Pressure Scram,Isolation Pressure Switch PS5-12C Actuated at 2.03 Psig,Exceeding Tech Spec Limit of 2 Psig.Caused by static-O-ring Pressure Switch 12N-AA4 Failure.Switch Reset  + (ML20086B911)
• 05000271/LER-1977-004-03, /03L:standby Gas Treatment Outlet Valve SB-3A Would Not Open.Caused by Asco Solenoid Pilot Valve Sticking in Closed Position.Solenoid Disassembled & Pilot Valve Replaced  + (ML20086B913)
• 05000271/LER-1977-003-01, /01T:on 770127,reactor Bldg Pressurized to Extent That One Pressure Relief Panel Separated from Superstructure.Caused by Inoperable Position Indication Actuator Switch on Stream Seal Valve.Switch Sealed  + (ML20086B915)

• 05000271/LER-1977-002-03, /03L:on 770118,during LPCI Surveillance Testing, Autoblowdown Ac Interlock Alarm Not Received.Caused by Loose Lead on Breaker Cell Switch.Lead Tightened & Breaker Cell Switch Leads Checked for Continuity  + (ML20086B918)

• 05000271/LER-1977-001-01, /01T:on 770105,discovered That More Conservative Value for Rod Worth Minimizer Should Be Implemented.Caused by Change from 10% to 20% in Rod Drop Accident Analysis Not Incorporated Into Tech Specs  + (ML20086B920)
• 05000271/LER-1976-048-03, /03L:on 761207,torus Pressure Indication on Recorder PR-16-19-44 Inoperable.Caused by Blown Fuse.Fuse Replaced  + (ML20086B922)
• ML20086B932  + (ML20086B932)
• ML20086B935  + (ML20086B935)
• 05000271/LER-1976-047-03, /03L:on 761130,ECCS Valve Switch 1 Did Not Actuate at 300 Psig Tech Spec Limit.Caused by Switch Assembly Roller Dislodged from Actuating Cam.Pressure Reduced to Atmospheric Level  + (ML20086B938)
• ML20086B939  + (ML20086B939)
• 05000271/LER-1976-046-01, /01T:on 761129,during Loss of Voltage to Motor Control Ctr 89B,uninterruptible Ac Electric Power Sys Tripped.Exide Power Sys Investigating Cause.Failed Gate Driver Boards Replaced  + (ML20086B940)
• ML20086B941  + (ML20086B941)
• 05000271/LER-1976-045-03, /03L:on 761123,after Being Automatically Tripped, Containment Air Sampling Pump Motor Failed to Start.Pump Bypass Valve Opened & Pump Motor Replaced  + (ML20086B942)
• 05000271/LER-1976-044-03, /03L:on 761121,during MSIV Partial Closure Testing,Reactor Protection Sys Relay 5A-K3F Deenergized Normally,Then Reset.Caused by Failure of Limit Switch. Return Springs Replaced.Further Action Will Be Taken  + (ML20086B945)
• ML20086B946  + (ML20086B946)
• 05000271/LER-1976-043-03, /03L:on 761118,during RHR Valve Testing, Uninterruptible Ac Power Sys 1B Tripped.Caused by Problems W/Voltage Regulation & Sys Logic.Defective Circuit Board Returned to Exide Co for Failure Analysis  + (ML20086B948)
• ML20086B949  + (ML20086B949)
• ML20086B951  + (ML20086B951)
• ML20086B952  + (ML20086B952)
• ML20086B953  + (ML20086B953)
• ML20086B968  + (ML20086B968)
• ML20086B977  + (ML20086B977)
• 05000272/LER-1976-010-03, /03L-0:on 760927,both Intermediate Range Nuclear Instrument Channels Rendered Inoperable.Caused by Prior Wetting of Nuclear Detectors within Detector Well.Connectors Cleaned & Reinstalled  + (ML20086B982)
• ML20086B983  + (ML20086B983)
• ML20086B989  + (ML20086B989)
• ML20086B992  + (ML20086B992)
• ML20086C000  + (ML20086C000)
• ML20086C003  + (ML20086C003)
• ML20086C004  + (ML20086C004)