Pages that link to "05000313/LER-1981-008, Forwards LER 81-008/03L-0"
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The following pages link to 05000313/LER-1981-008, Forwards LER 81-008/03L-0:
Displayed 50 items.
- ML20009F031 (redirect page) (← links)
- ML20009F032 (← links)
- 05000368/LER-1981-014-03, /03X-1:on 810328,operator Insp Found Excessive Packing Leakage from Emergency Feedwater Pump & Water in Bearing Lubricating Oil.Caused by Excessive Shaft Packing Leakages During Pump Idle Time (← links)
- 05000368/LER-1981-013-03, /03X-1:on 810304,RCS Cold Leg Temp Indicator Discovered to Be Reading High.Caused by Defective Servo Motor.Motor Replaced.Indicator Calibr (← links)
- 05000368/LER-1981-033-04, /04X-1:on 810909,during Mode 1 Operation,Condenser Offgas Radiation Monitor Identified as Having Been Inoperable for 7 Days.Caused by Erratic Radiation Element Signal Due to Moisture build-up in Piping (← links)
- 05000368/LER-1981-038-03, 11 & 12,emergency Feedwater Pump 2P7A Tripped on Overspeed.Caused by Oil Leak in Turbine Hydraulic Sys.Oil Leak Repaired & Emergency Feedwater Pump Returned to Svc (← links)
- 05000368/LER-1981-035-03, /03L-0:on 811005,while in Mode 5 for Repairs,Flow Measurements on Seal Water Cooler 2E52B for Low Pressure Safety Injection Pump B Had Low Flow of 3.5 Gpm.Caused by Carbon Steel Pipe Partially Plugged W/Corrosion (← links)
- 05000368/LER-1981-035, Forwards LER 81-035/03L-0 (← links)
- 05000368/LER-1981-044-03, Appropriate Departure from DNBR Penalty Factors Not Included in Core Operating Limits Supervisory Sys & DNBR Calculations.Calculations Changed.Supercedes 820219 Submittal (← links)
- 05000368/LER-1981-044, Forwards Revised LER 81-044/03X-1 (← links)
- 05000368/LER-1981-034-99, Internal Damage Discovered on Emergency Feedwater Pump Turbine Steam Supply Check Valves 2MS-39A & 2MS-39B.Caused by Use of Wire Instead of Pin to Hold Disk Stud Retainer Nut on (← links)
- 05000368/LER-1981-034, Forwards Updated LER 81-034/99X-1 (← links)
- 05000368/LER-1981-045-03, /03L-0:on 811211,while in Mode 2 Operation, Emergency Feedwater Control Valve 2CV-1036 Failed to Close from Control Room Handswitch.Cause Undetermined.Evaluation of Failure in Progress (← links)
- 05000368/LER-1981-045, Forwards LER 81-045/03L-0 (← links)
- 05000313/LER-1981-014, Revised LER 81-014/01T-1:on 811119,diesel Generator 1 Lockout Relay Tripped Rendering Generator Inoperable.Caused by Alarm Flag Dropping on Generator Relay 187-DG1 C Phase High Speed Differential Relay (← links)
- 05000368/LER-1981-043-03, /03L-0:on 811117,indication Lights for 2CV-1427-2, Control Valve for Svc Water to Auxiliary Cooling Water Sys, Were Not Illuminated During Routine Control Room Panel Checks.Caused by Open Power Fuse in Motor Control Ctr (← links)
- 05000368/LER-1981-043, Forwards LER 81-043/03L-0 (← links)
- 05000313/LER-1981-014-01, /01T-0:on 811119,diesel Generator 1 Lockout Relay Tripped.Caused by Alarm Flag Dropped on Sensitive C Phase High Speed Differential Relay.Caution Cards Attached to Control Cubicle Doors & Differential Current Relay Disabled (← links)
- 05000368/LER-1981-042-03, /03L-0:on 811110,conduit Cover Found Missing from 1-inch Conduit Penetrating Firewall.Caused by Failure to Install Cover.Fire Watch Established & Cover Reinstalled (← links)
- 05000368/LER-1981-042, Forwards LER 81-042/03L-0 (← links)
- 05000368/LER-1981-041-03, /03L-0:on 811106,A Steam Generator Sample Containment Isolation Valve Failed to Respond During Stroke Test.No Failure Cause Evident.Valve Functioned Correctly in Subsequent Series of Operations (← links)
- 05000368/LER-1981-041, Forwards LER 81-041/03L-0 (← links)
- 05000313/LER-1981-001-01, /01T-0:on 810117,during Reactor Bldg Cooler Svc Water Lines Engineering Analysis,Discovered Previous Analyses Considering Cooling Unit Piping Nozzles as Rigid Anchors.Nozzle Loads Imposed by Vendor Overlooked (← links)
- 05000313/LER-1981-001, Forwards LER 81-001/01T-0 (← links)
- 05000368/LER-1981-039-03, /03L-0:on 811105,output Breaker of Battery Charger 2D34 Tripped Open While Supplying Dc Loads.Cause Undetermined.Investigation Continuing (← links)
- 05000368/LER-1981-039, Forwards LER 81-039/03L-0 (← links)
- 05000368/LER-1981-040-03, /03L-0:on 811106,B Control Room Emergency Chiller 2VE-1B Failed to Operate.Caused by Low Freon Charge Due to Leaking Fitting on Valve.Leak Repaired,Unit Recharged & Returned to Standby Svc (← links)
- 05000368/LER-1981-040, Forwards LER 81-040/03L-0 (← links)
- 05000368/LER-1981-033, Forwards LER 81-033/04L-0 (← links)
- 05000313/LER-1981-013-03, /03L-0:on 810826,leak Discovered in Weld of Drain Line of a Decay Heat Pump Discharge Piping.Cause Believed to Be Vibration Fatigue.Cracked Weld & Associated Drain Line Cut Out,Repiped & Welded Back Into Place.Hanger Added (← links)
- 05000313/LER-1981-013, Forwards LER 81-013/03L-0 (← links)
- 05000368/LER-1981-038, Forwards LER 81-038/03L-0 (← links)
- 05000368/LER-1981-037-03, /03L-0:on 811006,small Pipe Hanger for a Low Pressure Safety Injection Pump Cooler Outlet Piping Discovered Missing.Caused by Const Mod Removing Hanger Due to Interference.Hanger Replaced (← links)
- 05000368/LER-1981-037, Forwards LER 81-037/03L-0 (← links)
- 05000368/LER-1981-036-03, /03L-0:on 811003,during Conduit Installation,Hole Was Discovered in Congested Area of Wall Between Cable Spreading Room & Motor Control Ctr Room.Caused by Insufficient QA During Initial Const.Penetration Sealed (← links)
- 05000368/LER-1981-036, Forwards LER 81-036/03L-0 (← links)
- 05000313/LER-1981-012-03, /03L-0:on 810821,when Emergency Diesel Generator (EDG) Was Given Autostart Signal Following Turbine Trip,Edg Came to Speed But Failed to Tie In.Overcrank Annunciator Alarmed.Caused by Defective Speed Sensing Relay (← links)
- 05000313/LER-1981-012, Forwards LER 81-012/03L-0 (← links)
- 05000313/LER-1981-011-03, /03L-0:on 810810,during Stroke Test,Recirculation Valve of Makeup Pump & Redundant Valve Failed to Show Full Closed Indication.Caused by Valve Torque Settings Too Low to Move Valves Under Sys Pressure.Settings Increased (← links)
- 05000313/LER-1981-011, Forwards LER 81-011/03L-0 (← links)
- 05000368/LER-1981-032-03, /03L-0:on 810815 & 0901,flowpaths to 4 Steam Generators Found Inoperable Due to Failures of Emergency Feedwater Flow Valves.First Event Caused by Relay Failure & Second by Hydraulic Pressure Loss Due to Leaking Seal (← links)
- 05000368/LER-1981-032, Forwards LER 81-032/03L-0 (← links)
- 05000313/LER-1981-010-03, /03L-0:on 810804,during Calibr,Reactor Protective System Channel B Scaled Difference in Amplifier Gain Setting Differed from Value in Power Escalation Test.Caused by Incorrect Pentiometer Adjustment.Procedure Revised (← links)
- 05000313/LER-1981-010, Forwards LER 81-010/03L-0 (← links)
- 05000368/LER-1981-030-03, /03L-0:on 810731,during Design Mod Check of Remote Control Hydrogen Analyzer Sample Pump 2P162,found No Air Flow Delivered to One Analyzer.Cause Undetermined.Sample Pump Operable within 30 Days (← links)
- 05000368/LER-1981-030, Forwards LER 81-030/03L-0 (← links)
- 05000368/LER-1981-031-03, /03L-0:on 810808,during Axial Shape Index Dampening Maneuver,Part Length Control Element Assembly Dropped & Became Inoperable.After Repair,Dropped Again on 810809.Caused by Poor Connection of Coil Driver Card (← links)
- 05000368/LER-1981-031, Forwards LER 81-031/03L-0 (← links)
- 05000313/LER-1981-009-03, /03L-0:on 810727,during Start Test of Steam Driven Emergency Feedwater Pump P7A,steam Generator B Valve CV-2617 Did Not Open on Demand.Caused by Excessive Play Due to Wear.Switch Replaced (← links)
- 05000313/LER-1981-009, Forwards LER 81-009/03L-0 (← links)
- 05000368/LER-1981-029-03, /03L-0:on 810806,two Unsealed Wall Fire Barrier Penetrations Found W/O Proper Fire Watch.Caused by Inadequate Instructions to Contractor Personnel.Fire Watch Set Up & Maintained Until Fire Barrier re-established (← links)