Pages that link to "05000296/LER-1980-006, Forwards LER 80-006/03L-0"
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The following pages link to 05000296/LER-1980-006, Forwards LER 80-006/03L-0:
Displaying 50 items.
- ML18024B402 (redirect page) (← links)
- 05000259/LER-1980-072, Forwards LER 80-072/03L-0 (← links)
- 05000259/LER-1980-087, Forwards LER 80-087/03L-0 (← links)
- 05000296/LER-1980-040, Forwards LER 80-040/03L-0 (← links)
- 05000259/LER-1980-070, Forwards LER 80-070/011-0 (← links)
- 05000296/LER-1980-031, Forwards LER 80-031/03L-0 (← links)
- 05000259/LER-1980-049, Forwards Updated LER 80-049/03X-1 (← links)
- 05000259/LER-1980-056, Forwards Updated LER 80-056/03L-1 (← links)
- 05000259/LER-1980-090-03, /03L-1:on 801210,during Normal Operation, Continuous Air Monitor for Reactor/Turbine Ventilation Exhaust Declared Inoperable.Caused by Iodine Channel Indication Downscale.Instrument Repaired (← links)
- 05000259/LER-1980-049-03, Increase in Pressure Detected on Shell Side of RHR 1-C Hx.Caused by Loose Locking & Full Nuts on Floating Head Due to Thermal Cycling & Vibration.Locking Tabs Installed on Nuts (← links)
- 05000259/LER-1980-011-01, Analysis Indicated Potential Loss of Primary Containment During Hot Standby. Caused by Not Considering Probability of LOCA in Initial Plant Design.Mods to Ductwork Completed (← links)
- 05000259/LER-1980-076-03, /03L-0:on 801007,air Differential Temp Recorders TDR-90-103 & -104 on Channels a & B Failed.Caused by Component Failure in Model 3450 Digital Voltmeter.Voltmeter Repaired (← links)
- 05000259/LER-1980-072-03, /03L-0:on 800924,during Normal Operation,Rhr Torus Return Valve FCV-74-71 Was Found to Be Inoperable.Caused by Grounded Operator Motor Which Caused Breaker to Trip.Motor Replaced (← links)
- 05000259/LER-1980-056-03, Tech Spec Limit for Linear Heat Generation Rate Was Exceeded in One Node.Event Has Been re-evaluated as Nonreportable,Since Unit Was at Steady State (← links)
- 05000259/LER-1980-087-03, /03L-0:on 801201,while Performing SI 4.2.B.24,core Spray Sparger to RPV Differential Pressure Switch PDIS-75-28 Found to Operate Out of Tech Specs Limits.Caused by Instrument Drift.Switch Inspected & Recalibr (← links)
- 05000296/LER-1980-040-03, /03L-0:on 801010,diesel Generator 3EB Lube Oil Circulating Pump Found Inoperable.Caused by Locking of double-row Ball Bearing.Lube Oil Circulating Pump Replaced (← links)
- 05000259/LER-1980-070-11, /011-0:on 800919,during Review of Core Verification Video Tapes,Peripheral Bundle Ty 582 at Core Location 11-06 Discovered Rotated 90 Degrees from Required Position.Caused by Improperly Oriented 7 X 7 Fuel Assembly (← links)
- 05000296/LER-1980-031-03, /03L-0:on 800809,during Performance of Mri 303, Discovered That Emergency Equipment Cooling Water Flow Was Below Min Allowed on 3B RHR Pump Seal Heat Exchanger.Caused by Mud & Shells Restricting Flow in Piping Inlet (← links)
- 05000296/LER-1980-028-03, /03L-0:on 800806,while Performing Special Instructions 4.1.A-7,level Switch LIS-3-203C,reactor Water Level Switch 2,which Trips Reactor Core Isolation Cooling, Found to Exceed Tech Spec Limit.Caused by Instrument Drift (← links)
- 05000259/LER-1980-031-03, During 4 Kv Shutdown Bus 2 Transfer,Fault on Normal Feeder Bus from TS1B to 480-volt SD Bd 1B Caused Loss of Power to Board.Caused by Fault Condition at Busway Joint Above Board (← links)
- 05000260/LER-1980-058-03, During Performance of SI 4.1.A-8,scram Discharge Instrument Vol Tank Level Switch 2-LS-85-45F Failed Per IE Bulletin 80-14.Caused by Robertshaw Level Switch Inoperability (← links)
- 05000260/LER-1980-058, Forwards Updated LER 80-058/03X-1 (← links)
- 05000296/LER-1980-054-01, /01T-0:on 801210,eight Main Steam Relief Valves Failed to Actuate within Required 1% of Set Pressure.Cause Unknown.Set Pressure Reset & Proper Operation Verified. Followup Rept Will Be Issued (← links)
- 05000296/LER-1980-054, Forwards LER 80-054/01T-0 (← links)
- 05000259/LER-1980-090, Forwards LER 80-090/03L-0 (← links)
- 05000259/LER-1980-088-03, /03L-0:on 801202,diesel Generator 1c Tie Breaker 1812 on 4-kV Shutdown Board C Tripped.Caused by Faulty Diode in Overspeed Trip Annunciator Relay Circuit Permitting Spurious Signal to Operate Overspeed Trip Relay (← links)
- 05000296/LER-1980-042-03, /03L-0:on 801017,while Performing Special Instruction 4.2.B-5,drywell High Pressure,Switch 2 on PS-64- 58B Operated at 0.07 Psig Above Tech Spec Limits.Caused by Instrument Drift.Switch Recalibr & Retested Satisfactorily (← links)
- 05000296/LER-1980-042, Forwards LER 80-042/03L-0 (← links)
- 05000296/LER-1980-044-01, /01T-0:on 801031,notification Received That Drywell Pressure Transmitter 3-PT-64-67 Was Not Qualified for Radiation Environ Following Loca,Per IE Bulletin 79-01B. Transmitter Model Gemac 556 Replaced W/Foxboro E11GM (← links)
- 05000296/LER-1980-044, Forwards LER 80-044/01T-0 (← links)
- 05000259/LER-1980-078-03, /03L-0:on 801012,Tech Spec Limit of 13.32 Kw/Ft for Linear Heat Generation Rate Exceeded in Two Nodes.Caused by long-term Xenon Transient Following Preconditioning Ramp. Control Rod Insertion Restored Operation (← links)
- 05000259/LER-1980-078, Forwards LER 80-078/03L-0 (← links)
- 05000296/LER-1980-058-03, /03L-0:on 801207,MSIV 1-14,1-15,1-26,1-27,1-37 & 1-38 & 1-51 Found Leaking.Caused by Seating Surface Deterioration Due to Normal Wear.Valves Repaired (← links)
- 05000296/LER-1980-058, Forwards LER 80-058/03L-0 (← links)
- 05000260/LER-1980-056-03, /03L-0:on 801215,reactor Water Level Switch LIS-3-56A Switch 2 Setpoint Found Outside of Tech Spec Limits.Caused by Yarway Model 4418c Setpoint Drift.Switch Recalibr & Functionally Tested for Repeatability (← links)
- 05000260/LER-1980-056, Forwards LER 80-056/03L-0 (← links)
- 05000259/LER-1980-051, Has Been Cancelled (← links)
- 05000259/LER-1980-062, Has Been Cancelled (← links)
- 05000259/LER-1980-067, Has Been Cancelled (← links)
- 05000296/LER-1980-038-03, /03L-0:on 800907,during Surveillance Testing,Msiv 3-FCV-1-26 Closed Too Fast.Caused by Low Oil Level in Hydraulic Cylinder.One Gallon of Oil Added & Flow Control Valve Adjusted to Obtain Correct Valve Speed (← links)
- 05000296/LER-1980-038, Forwards LER 80-038/03L-0 (← links)
- 05000260/LER-1980-053-03, Discovered Leak on Heat Exchanger During Steady State Operation.Caused by Leaking Inner Head Gasket on RHR Heat Exchanger Due to Loose Flange Nuts.Gasket Replaced & New Nuts W/Locking Tabs Installed (← links)
- 05000260/LER-1980-026-03, Reactor Motor Operated Valve Board Lost Power to Normal Feeder Breaker Which Is Supplied from 3A Compartment of 2A Shutdown Board.Cause Unknown.Suspected Power Sensor Unit Tested Satisfactorily (← links)
- 05000260/LER-1980-026, Forwards Updated LER 80-026/03X-1 (← links)
- 05000260/LER-1980-053, Forwards Updated LER 80-053/03X-1 (← links)
- 05000296/LER-1980-046-03, /03L-0:on 801030,during Steady State Operation W/Unit at 92% Power,Damaged Standby Liquid Control Hydraulic Accumulator Air Valve Resulted in Loss of Charge While Performing MMI-40.Caused by Worker Tightening Valve (← links)
- 05000296/LER-1980-046, Forwards LER 80-046/03L-0 (← links)
- 05000296/LER-1980-045-03, /03L-0:on 801105,during Normal Operation,While Performing SI 4.2.A.6,setpoint for 3-PS-1-76 Found Below Tech Spec Limits.Caused by Model B2TA12SS Switch Setpoint Drift.Switch Recalibr,Verified & SI 4.2.A.6 Completed (← links)
- 05000296/LER-1980-045, Forwards LER 80-045/03L-0 (← links)
- 05000259/LER-1980-068-01, /01T-0:on 800901,fire Protection Sys Insp Not Performed as Required by Tech Spec.Caused by Failure to Obtain Consultant Svcs within Specified Time Interval.Insp to Be Performed at Earliest Possible Date (← links)