05000327/LER-1981-048-03, /03L-0:on 810415,discovered That Valve Was Not Tested Following 801211 Maint Per Requirements.Caused by Originator of Maint Request Not Being Aware of Requirement. Actions to Prevent Recurrence of Event Under Review

/03L-0:on 810415,discovered That Valve Was Not Tested Following 801211 Maint Per Requirements.Caused by Originator of Maint Request Not Being Aware of Requirement. Actions to Prevent Recurrence of Event Under Review

ML19350D835
Person / Time
Site:	Sequoyah
Issue date:	05/14/1981
From:	Harding M, Kirk G TENNESSEE VALLEY AUTHORITY
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19350D828	List: 05000327/LER-1981-048, Forwards LER 81-048/03L-0 05000327/LER-1981-048-03, /03L-0:on 810415,discovered That Valve Was Not Tested Following 801211 Maint Per Requirements.Caused by Originator of Maint Request Not Being Aware of Requirement. Actions to Prevent Recurrence of Event Under Review
References
LER-81-048-03L, LER-81-48-3L, NUDOCS 8105190402
Download: ML19350D835 (1)

LER-1981-048, /03L-0:on 810415,discovered That Valve Was Not Tested Following 801211 Maint Per Requirements.Caused by Originator of Maint Request Not Being Aware of Requirement. Actions to Prevent Recurrence of Event Under Review

Event date:
Report date:
3271981048R03 - NRC Website

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S* EVENT DESCR!'/ TION ANO PROB ABLE CONSEQUENCES h ITTTI I Unit 1 in Mode 1.

A continuine review of Maintenance Requests (MR) discovered that on 1.

O 3 l 12/17/80, an'emergencv MR identified 1-VLV-62-504, C'entrifugal Charging Pump Suction g

10141 l from 'RWST Check. Valve. as leakine around the bonnet..The bonnet ^easket was reolaced l

l in oi-der to ston the leak. The valve was not' tested following maintenance as reauired l O 6 l by Sur*.reillnnce Renuirement 4.0.

which invokes ASME 'Section XI There was no effect I Previous occurrences - 3 (Reference SORO-50-327/8019'E.

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