05000368/LER-1979-103-03, /03L-0:on 791230,during Mode 1 Operation,Plant Protection Sys B Log Power Failed Low.Caused by ex-core Channel B pre-amp failure.Pre-amp Replaced & Channel B Tested & Returned to Svc

/03L-0:on 791230,during Mode 1 Operation,Plant Protection Sys B Log Power Failed Low.Caused by ex-core Channel B pre-amp failure.Pre-amp Replaced & Channel B Tested & Returned to Svc

ML19257D707
Person / Time
Site:	Arkansas Nuclear
Issue date:	01/29/1980
From:	Pendergraft R ARKANSAS POWER & LIGHT CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
Shared Package
ML19257D703	List: 05000368/LER-1979-103-03, /03L-0:on 791230,during Mode 1 Operation,Plant Protection Sys B Log Power Failed Low.Caused by ex-core Channel B pre-amp failure.Pre-amp Replaced & Channel B Tested & Returned to Svc ML19257D702
References
LER-79-103-03L, LER-79-103-3L, NUDOCS 8002050496
Download: ML19257D707 (1)

LER-1979-103, /03L-0:on 791230,during Mode 1 Operation,Plant Protection Sys B Log Power Failed Low.Caused by ex-core Channel B pre-amp failure.Pre-amp Replaced & Channel B Tested & Returned to Svc

Event date:
Report date:
3681979103R03 - NRC Website

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NRC F ORM 366 U. 5. NUC(E AR R EGUL ATORY COMMISSION O 77)

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The remaining three channels were operable. There have n s i been no similar occurrences.

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