Pages that link to "05000259/LER-1978-031, Forwards LER 78-031/03L-0"
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The following pages link to 05000259/LER-1978-031, Forwards LER 78-031/03L-0:
Displayed 50 items.
- ML20064E164 (redirect page) (← links)
- 05000259/LER-1978-029, Forwards LER 78-029/01T-0 (← links)
- 05000260/LER-1978-014-03, HPCI Sys Sustained Damage to High Pressure Pump & Reduction Gear Set Which Drives Low Pressure Pump.Caused by Failure to Open Valve in Lubrication Oil Line.Instruction Revised (← links)
- 05000296/LER-1978-029-03, /03L-0 on 781029:during Refueling,While Reloading Fuel in Vessel W/All Rods inserted,2 IRM Channels Were Inoperable in Same Trip Sys.Irm F Signal Cable Was Sheared by CRD Repair Platform IRM H Signal Cable Disconnected (← links)
- 05000259/LER-1978-034-01, /01T-0 on 781205:during Refueling Outage 6 MSIVs Exceeded Leakage Limits.Caused by Degradation of Valve Seating Surfaces Thru Normal Oper (← links)
- 05000259/LER-1978-034, Forwards LER 78-034/01T-0 (← links)
- 05000259/LER-1978-032-03, /03L-0 on 781022:offgas Sampling Pump a Malfunctioned & Pump B Motor Would Not Start.Caused by Vanes Sticking on Pump A,Model MB21 Mfg by Metal Bellows Corp. Bearings & Centrifugal Switch Failed on Pump B Motor (← links)
- 05000259/LER-1978-032, Forwards LER 78-032/03L-0 (← links)
- 05000260/LER-1978-019, Forwards LER 78-019/01T-0 (← links)
- 05000259/LER-1978-033-03, /03L-0 on 781025:radwater Airborne Effluent Monitor Recorder RM-90-252 Failed to Oper Resulting in Loss of Continuous Effluent Monitoring.Caused by Broken Input Signal Lead (← links)
- 05000259/LER-1978-031-03, /03L-0 on 781016:two Zones of Fire Protec Fixed Spray Piping in Reactor Bldg Were Found Transposed Due to Misinterpretation of Drawings Causing Incorrect Installation of Piping.Piping Has Been Reconnected to Agree W/Drawings (← links)
- 05000259/LER-1978-031 (redirect page) (← links)
- 05000259/LER-1978-030-03, /03L-0:on 781013,four Heat Detectors Found to Be Connected to Incorrect Spray Zones.Elec Panel 1-25-281A Was Wired Incorrectly Causing Improper Sequencing.Detectors Were Rewired & Returned to Oper Per Tech Specs (← links)
- 05000259/LER-1978-030, Forwards LER 78-030/03L-0 (← links)
- 05000259/LER-1978-029-01, /03L-0:on 781012,cable Raceway Between Diesel Generator Bldg & Standby Gas Treatment Bldg Appeared to Have Settled 2 Inches at Diesel Generator Bldg & Expansion Joint. Cause Unknown.New Supports Will Be Installed on Raceways (← links)
- 05000259/LER-1978-028-01, /01T-0 on 780919:Foxboro Model 610 Pwr Supplies Provided Under TVA Contact 75K11-8680 Were Not Seismically Qualified,Qualified Pwr Supplies Have Been Provided & Will Be Installed (← links)
- 05000259/LER-1978-028, Forwards LER 78-028/01T (← links)
- 05000259/LER-1978-035-03, /03L-0 on 781201:during Test,One Wheeler Reservoir Level Monitoring Switch Failed to Operate Due to Moisture Short Circuiting the Amplifier Printed Circuit Board.Switch Calibr & Returned to Svc (← links)
- 05000259/LER-1978-035, Forwards LER 78-035/03L-0 (← links)
- 05000259/LER-1978-008-01, /01T-1 on 780318:analysis Based on in-plant Measurements of Real & Reactive Loads Indicated That for Certain Conditions in Offsite Power Supply,Tech Spec 3.9.A.1 Could Not Be Met.Corrective Devices Installed (← links)
- 05000259/LER-1978-008, Forwards LER 78-008/01T-1 (← links)
- 05000259/LER-1978-037-03, /03L-0 on 781201:during Valve Maintenance Check, Valve 1-71-580 in Reactor Core Isolation Cooling Sys Found in Open Position.Caused by Pin Shearing on Valve Disk (← links)
- 05000259/LER-1978-037, Forwards LER 78-037/03L-0 (← links)
- 05000259/LER-1978-012-01, Has Been Voided (← links)
- 05000259/LER-1978-011, Has Been Voided (← links)
- 05000259/LER-1978-036-03, /03L-0 on 781206:failure of Scram Accumulator Level Switch LS-1-85-34 for Control Rod Driveline 18-07 to Give High Accumulator Level Annunciation.Cause Unknown (← links)
- 05000259/LER-1978-036, Forwards LER 78-036/03L-0 (← links)
- 05000296/LER-1978-008-01, /01X-1:on 780415,during Reactor Scram,Relief Valve 1-31 Failed to Reseat Until Reactor Pressure Reached 280 Psig.Moderator Cooldown Rate Exceeded 100 F Allowed by Tech Specs.Caused by Excessive Pilot Leakage (← links)
- 05000296/LER-1978-008, Forwards LER 78-008/01X-1 (← links)
- 05000260/LER-1978-022-03, /03L-1 on 781202:during Normal Operation,Reactor Bldg,Turbine Bldg & Refueling Zone Ventilation Exhaust Monitor RM-90-250 Became Inoperable.Caused by Collection of Moisture in Sampling Line of Monitor.Sampling Line Dried (← links)
- 05000260/LER-1978-022, Forwards LER 78-022/03L-1 (← links)
- 05000296/LER-1978-007-01, Is Voided (← links)
- 05000260/LER-1978-013, Has Been Voided (← links)
- 05000260/LER-1978-007, Has Been Voided (← links)
- 05000260/LER-1978-012, Has Been Voided (← links)
- 05000260/LER-1978-024-03, /03L-0 on 781219:drywell Air Compressor Suction Valve FCV-32-62 Failed to Close Due to O-ring Failure within Electropneumatic Control Valve FSV-32-62.Latter Valve Replaced & Subsequent Testing Was Satisfactory (← links)
- 05000260/LER-1978-024, Forwards LER 78-024/03L-0 (← links)
- 05000296/LER-1978-034-03, /03L-0 on 781216:during Normal Operation,The Relief Valve on Discharge of Standby Liquid Control Pump 3A PCV-63-512 Was Observed to Open at Wrong Set Pressure. Caused by Maladjustment of Crosby 1X2 Style Jm Wk Valve (← links)
- 05000296/LER-1978-034, Forwards LER 78-034/03L-0 (← links)
- 05000260/LER-1978-023-03, /03L-0 on 781211:reactor High Pressure Switches Ps-3-204A&B Exceeded Tech Spec Limits When Static-O-Ring 9N-AA45-(x9)-TT Pressure Switch Drifted Out of Tolerance (← links)
- 05000260/LER-1978-023, Forwards LER 78-023/03L-0 (← links)
- 05000296/LER-1978-032-03, /03L-0 on 781124:during Master Refuel Test Instruction,Rcic Tripped on Overspeed & Was Inoperable. Electro-Governor-Regulator,Electro-Governor-Mechanism & Ramp Generator Were Replaced & RCIC Proved Operable (← links)
- 05000296/LER-1978-032, Forwards LER 78-032/03L-0 (← links)
- 05000260/LER-1978-021-03, /03L-0 on 781201:suppression Chamber Hydrogen Monitoring Sys Failed to Meet Tech Spec Requirements.Caused by Low Signal Output of Torus Hydrogen Sensor (← links)
- 05000260/LER-1978-021, Forwards LER 78-021/03L-0 (← links)
- 05000296/LER-1978-033-03, /03L-0 on 781114:leakage from 35 Isolation Valves Which Terminate Below Suppression Pool Water Level Exceeded Inventory Restriction of 20781 Cubic Feet Per 30 Days.Caused by Wearing of Seats on Valves (← links)
- 05000296/LER-1978-033, Forwards LER 78-033/03L-0 (← links)
- 05000296/LER-1978-031-01, /01T-0 on 781128:during CRD Scram Timing & Associated LPRM Connect on Verification Noted That All LPRMs Had Been Connected in Reverse Order.Caused by Lack of Explanation in Documents Describing Connection Procedure (← links)
- 05000296/LER-1978-031, Forwards LER 78-031/01T-0 (← links)
- 05000260/LER-1978-020-03, /03L-0 on 781110:during Normal Pwr Oper,Reactor & Turbine Bldg & Refueling Zone Ventilation Exhaust Monitor, RM-90-250 Became Inoperable.Instr & Its Sensing Line Dried Out & Returned to Svc (← links)