ML20085E955

AO BFAO-50-260/759T:on 750709,broken Stem Found on second- Stage Pilot of Main Steam Release Valve 1.Break Point Just Under Lock Nut Above Actuating Piston.Site Inspector Advised

ML20085E955
Person / Time
Site:	Browns Ferry, 05000000
Issue date:	07/09/1975
From:	Green H TENNESSEE VALLEY AUTHORITY
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML20085E950	List: ML20085E953 ML20085E955
References
NUDOCS 8308170169
Download: ML20085E955 (2)

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!!!0A EST JUL 9 75 AC055 A AE066( 100 5)(2-010090E190)PD 07/09/75 100 5 ICS IPMRNCZ CSP 2057298316 TDRN ATHENS AL 45 07-09 1005A EST PMS US NUCLEAR REG ULATORY COMISSIO N, DLR 230 PEACHTREE ST NORTWEST SUITE 818 ATL A NTA G A 30 303 B FAO 50-260/759T DURING REFERB ISHING OF UNIT 2 MAIN STEAM RELEASE VALVE I VALVE WAS FOUND TO HAVE A BRO KEN STEM O N THE SECO ND STAGE PILOT. THE BREAK POINT WAS JUST UNDER THE LOCK NUT ABOVE THE r.

ACTUATI!G PISTO N. NRC O N SITE INSPECIDR ADVISED H J GREEN BROWNS FERRY NUCLEAR PLA NT 0

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Tele ~ gram to N. C. Moseley from Tennessee Valley Authority dated July 4,1975 DISTRIBUTION:

50-260/75-9r H. D. Thornburg, IE IEsilQS (4)

Office of Standards Development Central Files Division of Reactor Licensing (4)

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