ML19210D575

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LER 79-018/03L-0:on 791008,tank Discharge Valve Failed & Control Valve 1616 Declared Inoperaple.Caused by Pinched Control Wire Blowing Fuse in Breaker Cubicle.Wire Reinsulated & Fuse Replaced.Craft Personnel Cautioned
ML19210D575
Person / Time
Site: Arkansas Nuclear Entergy icon.png
Issue date: 11/07/1979
From: Bramlett L
ARKANSAS POWER & LIGHT CO.
To:
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
Shared Package
ML19210D574 List:
References
LER-79-018-03L-01, NUDOCS 7911270330
Download: ML19210D575 (1)


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68 69 719l@ I4 76 1l 1101 7I7 l9l@ 80 P 61 EVENT oATE HEPORT DATE EVENT DESCRIPTION AND PROBABLE CONSEOUENCES h o 2 lDuring the Gunrrerly Surveillnnce Test (10-7-79) . CV1616. the sodium E Ihydrnvido e n nie dicchnrgo vnivo fniled in the F9 nnairinn. This vac; re- l o a Ipaired and the redundant valve. CV1617. was proved operable. Later. CV I o s 1616 was found to have no control board indication and was declared in- l 10161 nnernble nor T _ 9_1_1. 4_ (TD _ ITnir nnuar nnerneinn uns enneinued ner T.S.3.1 M 11.9. Occurrenco une vannrenkle nor T_9_1?_1.7(h). There have been no l i O l e i I c 4 7,4 i n t ncenrrancac- I

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