ML20009D482

Forwards LER 81-057/03L-0

Date released: 01/23/2020	Download: ML20009D482

LER 81-057/03L-0:on 810610,failed Power Supply for Rate Module of Loop C Main Steam Break Protection During Cooldown Channel 3 Was Discovered.Caused by Bad Transistor on Power Supply & Rate Card.Card Replaced

ML20009D485
Person / Time
Site:	Beaver Valley
Issue date:	07/10/1981
From:	Lacey W DUQUESNE LIGHT CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
Download: ML20009D485 (2)

Forwards LER 81-057/03L-0

ML20009D480
Person / Time
Site:	Beaver Valley
Issue date:	07/10/1981
From:	Williams H DUQUESNE LIGHT CO.
To:	GRIER B H NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
Download: ML20009D480 (7)