Pages that link to "05000254/LER-1979-014, Forwards LER 79-014/03L-0"
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The following pages link to 05000254/LER-1979-014, Forwards LER 79-014/03L-0:
Displayed 50 items.
- ML19276F315 (redirect page) (← links)
- ML19276F321 (← links)
- ML19276F316 (← links)
- 05000254/LER-1979-003-03, /03L-1 on 790119:MSIV Local Leak Rate Showed Seven Valves Leaking Excessively.Causes Unspecified.Valve Stroke Adjusted,Certain Valves Dismantled,Discs & Seats Were Lapped & Machined (← links)
- 05000265/LER-1979-004-03, /03L-0 on 790211:suction Isolation Valve Mo 2-1001-50 Failed to Close from Control Room.Caused by Failed Circuit Breaker in Valve Motor Control Center. Valve Taken Out of Svc for Repair During Outages (← links)
- 05000265/LER-1979-004, Forwards LER 79-004/03L-0 (← links)
- 05000254/LER-1979-013-03, /03L-0 on 790217:check Valves 1-263-2-31B & 1-263-42A Failed to Check Flow Through Instrument Lines. Caused by Dirt in Valve Internals.Internals Removed,Cleaned & Reassembled (← links)
- 05000254/LER-1979-013, Forwards LER 79-013/03L-0 (← links)
- 05000254/LER-1979-014-03, /03L-0 on 790214:automatic Blowdown Timers Exceeded Tech Spec Limits During Tests.Caused by Instrument Setpoint Drift.One Timer Readjusted,Another Replaced (← links)
- 05000254/LER-1979-010-03, /03L-1 on 790205:diesel Fire Pump 1/2A Out of Svc Beyond Tech Spec Limit.Caused by Personnel Error.Pump Returned to Svc (← links)
- 05000254/LER-1979-010, Forwards LER 79-010/03L-1 (← links)
- 05000254/LER-1979-014 (redirect page) (← links)
- 05000265/LER-1979-005-03, /03L-0 on 790223:2A Recirculation Motor Generator Field Breaker Opened,Causing Flow Mismatch.Caused by Loosening of Coupling Between Main Shaft & Recirculation Motor Generator Set Tachometer.Tachometer Coupling Reset (← links)
- 05000265/LER-1979-005, Forwards LER 79-005/03L-0 (← links)
- 05000265/LER-1979-010-03, /03L-0 on 790514:2A Fuel Pool Radiation Monitor Failed Upscale & Failed Again on 790601 & 02.Caused by Failure of GM-tube in Sensor Conventor Unit.Tube Finally Replaced W/Amperex 18529 (← links)
- 05000265/LER-1979-010, Forwards LER 79-010/03L-0 (← links)
- 05000265/LER-1979-009, Forwards LER 79-009/03L-0.Corrects Docket Number of Original Forwarding Ltr (← links)
- 05000254/LER-1979-006-03, /03L-0 on 790125:during Primary Containment Isolation Valve Closure Timing,Valve AO 1-1601-21 Failed to Close in 10 Seconds.Caused by Improper Adjustment of Valve Speed Control from Operational Wear.Control Was Readjusted (← links)
- 05000254/LER-1979-006, Forwards LER 79-006/03L-0 (← links)
- 05000254/LER-1979-005, Forwards LER 79-005/03L-0 (← links)
- 05000265/LER-1979-011-03, /03L-0 on 790521:three Cables Not Installed in Accordance W/Drawings.Caused by Error in Cable Routing During Initial Const.Reroute of Cables Will Take Place During Nov 1979 Refueling Outage (← links)
- 05000265/LER-1979-011, Forwards LER 79-011/03L-0 (← links)
- 05000254/LER-1979-019-03, /03L-0 on 790524:vacuum Breaker 1-1601-32D Failed to Give Closed Indication.Caused by Binding on Valve Stem Not Allowing Disk to Shut.Defective Bushing & End Packing on Valve Stem Replaced (← links)
- 05000254/LER-1979-019, Forwards LER 79-019/03L-0 (← links)
- 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 (← links)
- 05000254/LER-1979-002, Forwards LER 79-002/03L-0 (← links)
- 05000254/LER-1979-012-03, /03L-0 on 790214:air Found Blowing Through Weld on 3/4 Inch Vent Line.Caused by Component Failure.Vent Line Inserted Into Sockolet & re-welded (← links)
- 05000254/LER-1979-012, Forwards LER 79-012/03L-0 (← links)
- 05000254/LER-1979-004-01, /01T-0 on 790122:piece of Control Rod Drive Return Nozzle Thermal Sleeve Retaining Ring Was Missing.Cause Unknown (← links)
- 05000265/LER-1979-002-03, /03L-0 on 790110:during Routine Insp of Reactor Water Cleanup Pump Rooms,Small Leak Was Found on 2-1205B Cleanup Pump Suction Line.Cause Unknown.Leak Was Isolated & Linear Indication on Flange Ground Out (← links)
- 05000254/LER-1979-001, Forwards LER 79-001/03L-0 (← links)
- 05000265/LER-1979-001, Forwards LER 79-001/03L-0 (← links)
- 05000254/LER-1979-033, Forwards LER 79-033/03L-0 (← links)
- 05000265/LER-1979-015, Forwards LER 79-015/01T-0 (← links)
- 05000265/LER-1979-014-03, /031-0 on 790723:steam Inlet Valve Mo 2-1301-16 Failed to Close During Reactor Core Isolation Cooling Monthly Valve Operability Test.Caused by Component Failure of Torque Switch on Valve Mo 2-1301-16.Switch Replaced (← links)
- 05000265/LER-1979-014, Forwards LER 79-014/03L-0 (← links)
- 05000265/LER-1979-013, Forwards LER 79-013/03L-0 (← links)
- 05000254/LER-1979-034, Forwards Updated LER 79-034/03L-1 (← links)
- 05000265/LER-1979-030-03, /03L-0:on 791228,while Performing Surveillance Procedure Qos 30-2,bed Plate Drain Valve AO 2-4999-59 Failed to Close When Float Switch Was Activated.Caused by Component Failure.Corrective Maint Underway (← links)
- 05000265/LER-1979-030, Forwards LER 79-030/03L-0 (← links)
- 05000265/LER-1979-029-03, /03L-0:on 791206,prior to Performing Leak Test, Primary Containment Oxygen Analyzer Return Isolation Valve AO 2-8803 Would Not Fully Close.Caused by Binding of Valve Stem & Valve Packing.Valve Removed & Repacked (← links)
- 05000265/LER-1979-029, Forwards LER 79-029/03L-0 (← links)
- 05000265/LER-1979-028-03, /03L-0:on 791205,while Performing Reactor Core Isolation Cooling Turbine Area High Temp Calibr,Four Temp Switches Tripped in Excess of Tech Spec Limit.Caused by Instrument Setpoint Drift.Switches Recalibr (← links)
- 05000265/LER-1979-028, Forwards LER 79-028/03L-0 (← links)
- 05000254/LER-1979-042-03, /03L-0:on 791214,while Performing MSIV Closure Timing Surveillance,Ao 1-203-1C Found to Close in 5.2-s. Caused by Varied Speed Control Valve Adjustment on Hydraulic Control Cylinder.Valve Adjusted (← links)
- 05000254/LER-1979-042, Forwards LER 79-042/03L-0 (← links)
- 05000254/LER-1979-038-01, /01T-0:on 791128,scram & ECCS Initiation Setpoints Set Lower than Required by Tech Specs.Caused by Initial Instrument Ref Leg Calculations Based on Temp of 135 F. Indicating Switches Recalibr (← links)
- 05000254/LER-1979-037-03, /03L-0:on 791116,diesel Generator Starting Air Supply Valves 1/2-4699-121 Locked in Closed Position.Caused by Operator Error.Generator Not Rendered Inoperable Due to Redundant Valve.Valve Opened & Locked (← links)
- 05000254/LER-1979-038, Forwards LER 79-038/01T-0 (← links)
- 05000254/LER-1979-037, Forwards LER 79-037/03L-0 (← links)
- 05000265/LER-1979-027-03, /03L-0:on 791126,six Occurrences Identified Whereby Excessive Leakages Were Measured W/Respect to Primary Containment Isolation Valves During Local Leak Rate Testing.All Valves to Be Repaired & Tested (← links)
- 05000265/LER-1979-027, Forwards LER 79-027/03L-0 (← links)