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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

• 05000416/LER-1987-019, :on 871117,reactor Vessel Head Stud Tensioner W/Excessive Weight Moved Over Fuel in Upper Containment Pool Fuel Storage Tanks.Caused by Inadequate Controls by GE & Util.Procedure to Be Written  + (ML20237C712)
• ML20237C713  + (ML20237C713)
• ML20237C715  + (ML20237C715)
• 05000461/LER-1987-063, :on 871122,instrument Root Valve for Div 1 Reactor Vessel Pressure Transmitter Discovered Closed.Caused by Failure of Control & Instrumentation Technicians to Follow Procedures.Technicians Retrained  + (ML20237C718)
• ML20237C719  + (ML20237C719)
• ML20237C720  + (ML20237C720)
• ML20237C721  + (ML20237C721)
• RBG-27150, Monthly Operating Rept for Nov 1987  + (ML20237C723)
• ML20237C724  + (ML20237C724)
• U-601098, Monthly Operating Rept for Nov 1987  + (ML20237C725)
• 05000416/LER-1987-020, :on 871119,isolation of Containment Isolation Valve E12-F009 & Trip of Operating RHR Shutdown Cooling Pump Occurred.Caused by Blown RHR Sys Isolation Logic Fuse. Fuse Replaced  + (ML20237C726)
• ML20237C727  + (ML20237C727)
• ML20237C729  + (ML20237C729)
• ML20237C732  + (ML20237C732)
• 05000304/LER-1987-009-09, :on 871118,nuclear Instrumentation Sys Upper & Lower Flux Deviation Audible Annunciators Defeated.Caused by Deficiency in Mgt Controls.Annunciator Response Manual Updated  + (ML20237C733)
• ML20237C734  + (ML20237C734)
• B12726, Forwards Addl Info Re 1987 RCS Piping Inservice Insps,Per NRC Request During Insp 50-213/87-24.Info on Weld Data Cards & Radiographic Insp Repts for Reactor Coolant Loop Weldments Provided  + (ML20237C735)
• 05000424/LER-1987-066, :on 871111,unplanned Actuation of Reactor Protection Sys Occurred.Caused by Personnel Error.Cabinets Will Be Labeled Better & Surveillance Procedure Revised to Include Specific Panel & Pushbutton Numbers  + (ML20237C736)
• ML20237C737  + (ML20237C737)
• 05000133/LER-1987-002-02, :on 871122,while Unit in Process of Being Decommissioned,Gas Treatment Sys Activated When Area Radiation Monitor in Refueling Bldg Spiked Transferring Ventilation Sys to Above Normal Radiation Mode  + (ML20237C738)
• 05000424/LER-1987-068, :on 871117,control Room Ventilation Isolation Occurred.Caused by Faulty Monitor Sensing Tube & Faulty Computer Software Design.Tube Replaced & Software Will Be Changed  + (ML20237C740)
• 05000374/LER-1987-020-04, :on 871119-24,four Rcic/Rhr Steam Line Isolation Switches Found to Have Internal Leakage from One Side of Diaphragm.Cause Not Identified.All Four Switches Sent to Sor,Inc for Disassembly & Insp  + (ML20237C741)
• ML20237C742  + (ML20237C742)
• ML20237C743  + (ML20237C743)
• ML20237C744  + (ML20237C744)

• ML20237C745  + (ML20237C745)

• ML20237C746  + (ML20237C746)
• 05000298/LER-1987-025, :on 871128,determined That motor-operated Valve Installed to Bypass Drywell Exhaust Inboard Isolation Valve Would Remain in Existing Position Upon Loss of Power.Design Change Will Be Implemented  + (ML20237C747)
• ML20237C748  + (ML20237C748)
• ML20237C749  + (ML20237C749)
• ML20237C750  + (ML20237C750)
• ML20237C753  + (ML20237C753)
• ML20237C754  + (ML20237C754)
• ML20237C757  + (ML20237C757)
• ML20237C758  + (ML20237C758)
• ML20237C759  + (ML20237C759)
• ML20237C760  + (ML20237C760)
• ML20237C761  + (ML20237C761)
• ML20237C762  + (ML20237C762)
• ML20237C763  + (ML20237C763)
• ML20237C765  + (ML20237C765)
• ML20237C766  + (ML20237C766)
• ML20237C771  + (ML20237C771)
• ML20237C772  + (ML20237C772)
• ML20237C773  + (ML20237C773)
• ML20237C774  + (ML20237C774)
• ML20237C775  + (ML20237C775)
• ML20237C779  + (ML20237C779)
• ML20237C781  + (ML20237C781)
• ML20237C782  + (ML20237C782)
• ML20237C785  + (ML20237C785)