05000277/LER-1981-008-03, /03L-0:on 810127,containment Isolation Valves SV-2978C & SV-2671A in Sample Lines to Oxygen Analyzer Failed to Close Fully.Caused by Sticking Plunger Assemblies. Valves Cleaned,Reassembled & Leak Tested on 810204

/03L-0:on 810127,containment Isolation Valves SV-2978C & SV-2671A in Sample Lines to Oxygen Analyzer Failed to Close Fully.Caused by Sticking Plunger Assemblies. Valves Cleaned,Reassembled & Leak Tested on 810204

ML20003C328
Person / Time
Site:	Peach Bottom
Issue date:	02/23/1981
From:	Cooney M PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:	Grier B NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
LER-81-008-03L, LER-81-8-3L, NUDOCS 8102270735
Download: ML20003C328 (1)

LER-1981-008, /03L-0:on 810127,containment Isolation Valves SV-2978C & SV-2671A in Sample Lines to Oxygen Analyzer Failed to Close Fully.Caused by Sticking Plunger Assemblies. Valves Cleaned,Reassembled & Leak Tested on 810204

Event date:
Report date:
2771981008R03 - NRC Website

text

nr. Soyce H. Grier, Director ho. 2 81-06/3L Of fica of Inspection (, Enforcement, Rsgion i U.S. Nucl3tr Regulatory Cornission 631 Park Avenue King of Prussie, PA 19!.06 Deer nr. Griers Tnis IIR concerns failure of two nomally open contaircent isolation valves to the centa*.raent oxyEen analyzer to fully close durire 7 surveillanet testing. Applicable Technical Specifications are 3 7.D.1 and 3 7.D.2.

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