Pages that link to "05000293/LER-1982-049, Forwards LER 82-049/01T-0"
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The following pages link to 05000293/LER-1982-049, Forwards LER 82-049/01T-0:
Displayed 4 items.
- ML20028B035 (redirect page) (← links)
- ML20028B036 (← links)
- 05000293/LER-1982-049-01, /01T-0:on 821102,main Steam Line Safety Valve a Set W/Nitrogen at Steam Relief Setting of 1240 Psig, Exceeding Tech Specs.Caused by Personnel Error.Set Valve Removed,Procedure Adherence Stressed & Procedure Revised (← links)
- 05000293/LER-1982-049, Forwards LER 82-049/01T-0 (← links)
- 05000293/LER-1982-049, Telecopy LER 82-049/01X-0:on 821102,safety Valve a Found Set W/Nitrogen at Steam Relief Setting.Caused by Personnel Error.Properly Tested Spare Valve Installed.Personnel Admonished to Read & Follow Procedures Exactly (redirect page) (← links)
- 05000293/LER-1982-034, Forwards LER 82-034/03L-0 (← links)
- 05000293/LER-1982-037, Forwards LER 82-037/03L-0 (← links)
- 05000293/LER-1982-029, Forwards LER 82-029/03L-0 (← links)
- 05000293/LER-1982-057, Forwards LER 82-057/03L-0 (← links)
- 05000293/LER-1982-053, Forwards LER 82-053/03L-0 (← links)
- 05000293/LER-1982-048, Forwards LER 82-048/03L-0 (← links)
- 05000293/LER-1982-038, Forwards LER 82-038/03L-0 (← links)
- 05000293/LER-1982-033, Forwards LER 82-033/03L-0 (← links)
- ML20066K622 (redirect page) (← links)
- 05000293/LER-1982-051, Forwards LER 82-051/03L-0 (← links)
- 05000293/LER-1982-045, Forwards LER 82-045/03L-0 (← links)
- 05000293/LER-1982-047, Forwards LER 82-047/03L-0 (← links)
- 05000293/LER-1982-041, Forwards LER 82-041/03L-0 (← links)
- 05000293/LER-1982-043, Forwards LER 82-043/03L-0 (← links)
- ML20147A749 (← links)
- ML20138Q549 (← links)
- 05000293/LER-1989-027, :on 890905,unplanned Actuation of Portion of RHR Sys/Lpci Loop Circuitry Resulted in Automatic Start of Diesel Generator a & Closed Pump Discharge Valve.Caused by Technician Error.Procedure Re Jumpers Revised (← links)
- 05000293/LER-1989-014, :on 890412,inadvertent Overpressurization of RCIC Suction Piping Occurred During Surveillance Testing. Caused by Personnel Error.Personnel Trained Re Procedural Changes (← links)
- 05000293/LER-1989-021, :on 890615,automatic Actuation of Inboard & Outboard RWCU Sys Portion of Primary Containment Isolation Sys Occurred.Caused by Air in Sensing Lines of RWCU Sys Flow Sensors.Lines Bled to Eliminate Air (← links)
- 05000293/LER-1989-011, :on 890304,automatic Actuation of Portion of Primary Containment Isolation Control & Reactor Protection Sys Occurred During turbine-generator Coastdown.Caused by Turbine Bypass Valve Low Vacuum Trip (← links)
- 05000293/LER-1989-009, :on 890216,automatic Closing of Outboard RWCU Primary Containment Isolation Sys Occurred.Caused by RWCU Sys Flow Fluctuation.Inboard & Outboard RWCU Sys to Be Modified to Preclude Recurrence (← links)
- 05000293/LER-1982-006-03, /03X-1:on 820309,three of Four Cap Screws That Attach Main Disk Flange to Main Disk Found Broken.Caused by Overload Conditions Resulting from Erratic Valve Operation. Procedure Developed to Adjust Turbine Valve (← links)
- 05000293/LER-1989-008, :on 890216,primary Containment Inadvertently Breached W/Opening of Inner & Outer Doors of Personnel Airlock for 5 S.Caused by Slack in Tie Rod Roller Chain Assembly.Security Post Order Issued (← links)
- 05000293/LER-1989-010, :on 890221,loss of Preferred Offsite Power Occurred That Resulted in Automatic Start of Emergency Diesel Generators.Caused by Actuation of Startup Transformer Differential Ground Relay.Cable Replaced (← links)
- 05000293/LER-1989-020, :on 890614,unplanned Reactor Protection Sys Scram Signal Occurred During Shutdown.Caused by Operator Error.Responsible Operator Verbally Reprimanded for Failing to Follow Approved Procedure (← links)
- 05000293/LER-1989-019, :on 890609,RCIC Sys Made Inoperable Per Tech Specs Due to Inoperable Area Temp Switch.Caused by 890514 Surveillance Procedure Signed as Completed W/Unsatisfactory Results.Terminal Block Replaced (← links)
- 05000293/LER-1986-026, :on 861029,QA Audit Identified That Surveillances Required by Tech Spec Tables 4.2.D,Note 6 & 4.8-2 Not Procedurally Addressed.Caused by Lack of Verifications in Administrative Controls (← links)
- 05000293/LER-1989-013, :on 890324,HPCI Sys Became Inoperable During Operability Surveillance Test.Caused by Turbine Steam Supply motor-operated Valve Not Opening Due to Two Loose Screws Causing Damage to Valve Operator Internals (← links)
- 05000293/LER-1989-017, :on 890520 & 21,unplanned Actuations of Same Portion of RHR Sys/Lpci Loop Selection Logic Circuitry Occurred While Shutdown.Caused by Engineer Error.Testing Suspended & Affected Components Restored (← links)
- 05000293/LER-1989-018, :on 890525,automatic Actuation of Outboard RWCU Sys Portion of Primary Containment Isolation Control Sys Occurred.Caused by Air in Instrumentation Sensing Line of RWCU Sys Flow Sensor.Procedures Revised (← links)
- 05000293/LER-1982-055-03, /03L-0:on 821115,during Surveillance Test for RCIC Sys,Sys Isolated Due to High Steam Line Flow.Caused by Failure of Resistor Pn 8270-281 in Power Supply to Egm of Turbine Control.Resistor Replaced (← links)
- 05000293/LER-1982-052-03, /03L-0:on 821028,recirculation Pump a MG Set Inadvertently Tripped While Troubleshooting Ground Indication for 125-volt Dc Circuit.Caused by Inadequate Info Available to Troubleshooters.Info Upgraded (← links)
- 05000293/LER-1982-051-03, /03L-0:on 821012,offsite Power Lost.Caused by Accumulation of Salt on Switchyard Insulators Due to Ocean Storm.Breakers Opened & Could Not Be Reclosed.Salt Washed from Insulators & Breakers Reclosed (← links)
- 05000293/LER-1982-045-03, /03L-0:on 821004,reactor Water Conductivity Noted Above Tech Specs When Condensate Demineralizer a Placed in Svc.Cause Under Investigation (← links)
- 05000293/LER-1982-047-03, /03L-0:on 821008,water Leak Found on 74-ft Elevation of Reactor Bldg in Reactor Water Cleanup Holding Pump Room,Originating from Socket Weld Crack in Steel Vent Line.Caused by Improper Fabrication During Const (← links)
- 05000293/LER-1982-041-03, /03L-0:on 820927,during Semiannual Surveillance of Reactor Bldg Ventilating Sys,One Damper (AO-N92) Found Inoperable.Caused by Broken Nylon Drive Gear.Other Gears on AO-N92 & AO-N90 Found Cracked.Broken/Cracked Gears Replace (← links)
- 05000293/LER-1982-042-03, /03L-0:on 820929,during Timing Surveillance,Hpci Torus Suction Valve MO-2301-35 Failed to Operate.Caused by Open Field Winding on Operating Motor.Motor Rewound,Valve Tested for Binding & Returned to Svc (← links)
- 05000293/LER-1982-034-03, /03L-0:on 820826,both HPCI Area Smoke Detector Sys Taken Out of Svc for Corrective Maint.Maint Required Due to Moisture from Steam Leak Condensing Inside Detectors Causing False Smoke Indication.Detectors Replaced & Tested (← links)
- 05000293/LER-1982-037-03, /03L-0:on 820823,three Monthly Functional Surveillances Performed in Slight Excess of Allowable 25% Tolerance.Caused by Personnel Oversight.Senior Level Compliance Review Implemented.Proposed Test Aids Planned (← links)
- 05000293/LER-1982-022-03, /03L-0:on 820801,during Power Ascension Following Power Reduction,Recirculation Pump a Exceeded Speed 15% Above Speed of Recirculation Pump B.Caused by Broken Timing Belt on Recirculation Pump Scoop Tube Positioner (← links)
- 05000293/LER-1982-049 (redirect page) (← links)
- 05000293/LER-1982-049-01, /01T-0:on 821102,main Steam Line Safety Valve a Set W/Nitrogen at Steam Relief Setting of 1240 Psig, Exceeding Tech Specs.Caused by Personnel Error.Set Valve Removed,Procedure Adherence Stressed & Procedure Revised (← links)