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

• ML20104B230  + (ML20104B230)
• 05000458/LER-1992-015, :on 920808,RWCU Sys Isolated Due to Failure of Temp Switch & Personnel Error.Malfunctioning Switch Replaced & Satisfactorily Tested  + (ML20104B231)
• 05000458/LER-1992-013, :on 920730,determined That Surveillances Not Performed on Automatic Wet Pipe Sprinkler Sys.Caused by Incorrect Interpretation of Scope & Applicability of TS 4.7.6.2.c.3.STP-251-3601 Will Be Revised  + (ML20104B237)
• ML20104B238  + (ML20104B238)
• ML20104B243  + (ML20104B243)
• ML20104B249  + (ML20104B249)
• 05000361/LER-1984-076, :on 841222,containment Purge Isolation Sys Train a Actuated Spuriously Due to Electrical Noise Spikes on Containment Area Radiation Monitor 2RT-7856.Cause Under Investigation  + (ML20104B257)
• ML20104B260  + (ML20104B260)
• ML20104B266  + (ML20104B266)
• 05000361/LER-1984-081, :on 841223,both Supply Breakers to Auxiliary Relay Panel 2L-034 Opened.Cause Under Investigation. Personnel Counseled to Identify Appropriate Precautions During Clearance Planning Stage  + (ML20104B267)
• 05000325/LER-1984-018-01, :on 841226,common Control Bldg Emergency Air Filtration Sys Train 2A Automatically Initiated.Caused by Spurious Actuation of Fire Detector in Shift Operating Supervisor Ofc Due to Tobacco Smoke  + (ML20104B281)
• ML20104B284  + (ML20104B284)
• ET-NRC-92-3743, Forwards Info Re Insp Test Analyses & Acceptance Criteria for AP600 Design,Consisting of Class 1E Dc & UPS Sys, Containment Sys,Onsite Standby Power Sys,Passive Core Cooling Sys & Protection & Safety Monitoring Sys  + (ML20104B289)
• 1CAN099201, Forwards Inservice Insp Summary Rept Arkansas Nuclear One, Unit 1,Outage:1R10. Forms NIS-2 Re Owners Rept for Repairs or Replacements Also Encl  + (ML20104B292)
• 05000316/LER-1984-035-01, :on 841226,containment Insp Revealed body-to-bonnet Leakage on RCS Valve 2-RC-107 Loop 4.Caused by Carbon Steel body-to-bonnet Studs Severely Wasted Due to Corrosive Erosion.Studs Replaced  + (ML20104B301)
• ML20104B302  + (ML20104B302)
• ML20104B304  + (ML20104B304)
• 05000456/LER-1992-009-06, :on 920812,1A & 2A DGs Declared Inoperable Due Procedural Deficiency.Special Test Procedures 92-047,048,049 & 050 Written & Performed.Abb Impell safety-related Surveillance Review Project Ongoing  + (ML20104B312)
• ML20104B330  + (ML20104B330)
• ML20104B332  + (ML20104B332)
• 05000327/LER-1992-014, :on 920810,1B-B Safety Injection Pump Tripped During Quarterly Surveillance Due to Associated Circuit Breaker Being Nonfunctional.Procedural Revs Will Be Performed to Ensure Proper Breaker Alignment  + (ML20104B341)
• SNRC-1996, Requests Approval of Proposed Change to Decommissioning Plan Covering CRD Housing & Remaining in-core Guide Tube Sections & Other Components Attached to Inner Bottom of Reactor Pressure Vessel  + (ML20104B350)
• 05000389/LER-1984-017-02, :on 841225,while in Hot standby,2A1 SIT Outlet Check Valve Leaked,Permitting HPSI Flow to Be Diverted Into Safety Injection Tank Instead of 2AI Loop  + (ML20104B358)
• 05000285/LER-1984-023-01, :on 841118,19 & 24,five Actuations of Ventilation Isolation Actuation Signal Occurred.Caused by Leaks in Pressurizer Spray Valve & Vent Header.Leak in Vent Header & Valve Located & Repaired  + (ML20104B370)
• ML20104B377  + (ML20104B377)

• ML20104B388  + (ML20104B388)

• ML20104B393  + (ML20104B393)
• ML20104B394  + (ML20104B394)
• ML20104B400  + (ML20104B400)
• ML20104B403  + (ML20104B403)
• 05000416/LER-1984-058, :on 841224,reactor Scrammed on Intermediate Range Monitors hi-hi Flux Trip.Caused by Failure to Realize Effect of Change in Feedwater Flow on Power When Turbine & Bypass Control Valves Closed  + (ML20104B407)
• 05000454/LER-1984-040-02, :on 841225,reactor Trip Breakers Manually Opened Due to Greater than 12-step Difference Between Digital Rod Position Indication & Demand Step Counters. Caused by Stuck Step Counter  + (ML20104B410)
• ML20104B429  + (ML20104B429)
• 05000302/LER-1992-017, :on 920808,auxiliary Bldg Ventilation Exhaust Partially Lossed Due to Improper Switch Adjustment & Solinod Failure.Warning Plaques Will Be Installed on Ductwork for Listed Air Handling Fans  + (ML20104B432)
• ML20104B433  + (ML20104B433)
• ML20104B439  + (ML20104B439)
• 05000333/LER-1992-040, :on 920806,ESF Actuation Occurred Due to False Automatic Isolation of Reactor Bldg Ventilation Sys.Caused by Operator Loosening Terminal Lug to Install Jumper.Lug Retightened & Operating Procedure Revised  + (ML20104B447)
• ML20104B453  + (ML20104B453)
• ML20104B456  + (ML20104B456)
• 05000454/LER-1984-003-01, :on 841107,signal Spiking Seen on Both Source Range Channels.Caused by Electrical Noise Generated by or Induced Onto Sys.Source Range Channel Modified & Cleaned  + (ML20104B459)
• ML20104B461  + (ML20104B461)
• ML20104B466  + (ML20104B466)
• 1CAN018506, Comments on Possibility of Expanding Scope of Integral Sys Testing Program to Include 100% Scaled Power Configuration. Expanded Scope Should Not Be Discussed Until Results of Initial Integral Test Program Available  + (ML20104B482)
• ML20104B486  + (ML20104B486)
• 05000454/LER-1984-039-03, :on 841225,radiation Monitor OPR33J Loss of Sample Flow Alarm Caused Control Room Ventilation Sys to Switch to Makeup Mode.Caused by Operator Prematurely Stopping Ventilation Purge.Operator Counseled  + (ML20104B504)
• 05000265/LER-1992-020-01, :on 920811,declared RCIC Inoperable Retroactive Due to Failure of Egm/Egr Controller.Component Will Be Sent to Mfg for Insp,Rebuilding & Identification of Exact Problem  + (ML20104B523)
• ML20104B527  + (ML20104B527)
• ML20104B531  + (ML20104B531)
• 05000321/LER-1984-029-01, :on 841224 & 25,reactor Water Cleanup Isolation Valve 1G31-F004 Isolated on High Differential Flow.On 841225,reactor Protection Sys Motor Generator B Tripped. Caused by Air in Instrument Lines  + (ML20104B533)
• ML20104B540  + (ML20104B540)
• 05000254/LER-1992-018-02, :on 920811,declared Toxic Gas Analyzer Inoperable Due to Failure of Local Control Unit (Lcu) in Control Circuitry & Poor Electrical Connections.Lcu Replaced & Poor Electrical Connections Repaired  + (ML20104B552)