ML19323E395

Updated LER 80-006/03L-1:on 800225,while Working on Trouble Ticket on Position Indication for RIP Valve 49B,valve Noted as Not Traveling to full-shut Position When Given Close Signal.Caused by Misformed Valve Seat Gasket

ML19323E395
Person / Time
Site:	Brunswick
Issue date:	05/12/1980
From:	Tollison A CAROLINA POWER & LIGHT CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19323E393	List: ML19323E392 ML19323E395
References
LER-80-006-03L, LER-80-6-3L, NUDOCS 8005230492
Download: ML19323E395 (1)

Text

a (7 771 UPDATE REPORT: Previous LICENSEE EVENT REPORT

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Report Date 3-19-80 ,

(PLEASE PRINT OR TYPE ALL REQUIRED INFORMATION)

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7 8 9 LICENSEE CODE i4 15 LICENSE Nuv8EH CCN'T .

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Iol'l 7 8 URCE ILl@l0]5l0l-10131215 @l0121215 60 61 DOCKET NUMBE R 66 69 EVENT DATEla lo @l015 lil 21 A I o l@

14 75 REPORT DATE 60 EVENT DESCRIPTION AND PROBABLE CONSEQUENCES h FTT1 I While working on a trouble ticket on the position indication for RIP valve 49B, l

[o l3 y { containcient atmospheric monitor CAC-AQH-1261 sample line isolation, the technician l lo ;4l l noticed that the valve was not traveling to the full-shut position when given a l loIsi I close signal. This event in no way endangered the health and safety of the public. l I

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10171 I o ia ; ; Technical Specifications 3.6.3, 6.9.1.9b. 80 I

SYSTEM CAUSE CAUSE COY P. VALVE CODE CODE SUSCODE COVPCNENT CODE SUSCODE SLsCODE 1o191 7 8 9 I s lo l@ [E l@ l x l@ Iv l A l L lv i E lx t@ l A l@ lo l@

90 11 12 1J 18 19 20 OCCURRENCE REPORT R EVISICN SEQUENTI AL

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REPORT NO. C%! TYPE No.

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44 47 CAUSE DESCRIPTION AND CCRRECTIVE ACTIONS h I i l o 1 l The valve seat tasket was misformed causinz the valve y1ug to bi~8 P1 w Encineerind j

Ii iil I has been rectiested to investicate the cause of the casket distortion throuch I

Ii 121 l Engineering Work Request 80-96.

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11 141 1 80 7 8 9 "

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PERSONNEL EMPOS ES NUveE R TYPE DESCRIPTION W *l0l0l0l@lzl@l

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LOSS CF OR o4 MAGE To FACILITY h -

TYPE D E SC RIP TION  %/

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• NRC USE ONLY 8005230 @ ,

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80 3 A. C. To111 son. Jr- PHONE: (919) 457-9521 NAME OF PREPARER

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