05000296/LER-1981-022, Forwards LER 81-022/03L-0

Forwards LER 81-022/03L-0

ML20004D538
Person / Time
Site:	Browns Ferry
Issue date:	06/04/1981
From:	Green H TENNESSEE VALLEY AUTHORITY
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML20004D539	List: 05000296/LER-1981-022, Forwards LER 81-022/03L-0 05000296/LER-1981-022-03, /03L-0:on 810511,during Normal Operation,Valve FCV-74-57 Motor Starter Thermal Tripped Upon Opening & Closing.Caused by Broken Bolts Which Hold Motor Together. Motor Bolts & Bearings Replaced
References
NUDOCS 8106090509
Download: ML20004D538 (1)

LER-1981-022, Forwards LER 81-022/03L-0

Event date:
Report date:
2961981022R00 - NRC Website

text

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TENNESSEE VALLEY AUTHOFitTV CHATTANCOGA.TENNESSEc 1/n.1 1750 Chestnut Street Tower II sp N

June 4, 1981 N

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Mr. James P. O'Reilly, Director t

U.S. Nuclear. Regulatory Commission jUN081981

'r Office of Inspection and Enforcement

( " @,p i

Region II f

a a eorgia 030

Dear Mr. O'Reilly:

TENNESSEE VALLEY AUTHORITY - BR'0WNS FERRY NUCLEAR PLANT UNIT 3 - DOCKET NO. 50-296 - FACILITY OPERATING LICENSE DPR REPORTABLE OCCURRENCE REPORT BFRO-50-296/81022 The enclosed report provides details concerning valve FCV-74-57 motor starter thermal which tripped upon opening and closing rendering loop 1 containment co'. ling inoperable. This report is submitted in accordance with Browns Ferry unit 3 Technical Specification 6. 7.2.b(2).

Very truly yours, TENNESSEE VALLEY AUTHORITY H. J. Green Director of Nuclear Power Enclosure (3) cc (Enclosure):

Director (3) nffice of Management Information and Program Control U.S. Nuclear Regulatory Comraission Washington, DC 20555 Director (40) g Office of Inspection and Enforcement U.S. Nuclear Regulatory Commission Washinoton. DC 20555 Mr. Bill Lavallee Nuclear Safety Analysis Cente'r Palo Alto, California 94303 I (gf Mr. R. F. Sullivan, NRC Inspector, Browns Ferry fp g

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