05000287/LER-1978-005, Forwards LER 78-005/03L-0

Forwards LER 78-005/03L-0

ML19308B508
Person / Time
Site:	Oconee
Issue date:	03/09/1978
From:	Parker J DUKE POWER CO.
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19308B511	List: 05000287/LER-1978-005, Forwards LER 78-005/03L-0 05000287/LER-1978-005-03, /03L-0:on 780207,valve BS-2 Failed in Intermediate Position During Operability Test.Caused by Valve Stem Failure & Partly by Faulty Torgue Switch.Stem & Switch Replaced.Stems Made by Walworth
References
NUDOCS 8001090522
Download: ML19308B508 (2)

LER-1978-005, Forwards LER 78-005/03L-0

Event date:
Report date:
2871978005R00 - NRC Website

text

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REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)

DISTRIBUTION FOR INCOMING MATERIAL 50-287 PEC: OREILLY J P ORG: PARKER W O DOCDATE: 03/09/78 NRC DUKE PWR DA'.'E RCVD: 03/14/78 DOCTYPE: LETTER NOTARIZED: NO COPIES RECEIVED

SUBJECT:

LTR 1 ENCL 1 LICENSEE EVENT REPT (RO 50-287/78-005) ON 02/07/78 CONCERNING DURING VALVE OPERABILITY TEST, BS-2 FAILED IN AN INTERMEDIATE POSITION CAUSING ONE OF TWO ELDO SPRAY TRAINS TO BE INOPERABLE.

PLANT NAME: OCONEE - UNIT 3 REVIEWER INITIAL:

XJM DISTRIBUTOR INITIAL:S&,

• • • • • • • • • • • • • • • • • DISTRIBUTION OF THIS MATERIAL IS AS FOLLOWS **++**************

NOTES:

1.

M.

CUNNINGHAM - ALL AMENDMENTS TO FSAR AND CHANGES TO TECH SPECS INCIDENT REPORTS (DISTRIEUTION CODE AOO2)

FOR ACTION:

EP * "--

~"*W/4 ENCL INTERNAL:

REG FILE **W/ENCI NRC PDR**W/ ENCL i a c rno - twA MIPC+*W/3 ENCL SCHROEDER/IPFOLITO**W/ENCI' HOUSTON **W/ ENCL NOVAK/ CHECK +*W/ ENCL ORIMES**lJ/ ENCL KNIGHT **W/ ENCL BUTLER **W/ ENCL HANAUER**W/ ENCL TEDESCO*-+W/ ENCL EISENHUT**W./ ENCL GAER**W/ ENCL SHAO**W/ ENCL VOLLMER/ BUNCH **W/ ENCL KREGER/J. COLLINS **W/ ENCL ROSA **W/ ENCL K SEYFRIT/IE++W/ ENCL EXTERNAL:

LPDR'S WALHALLA, SC**W/ ENCL TIC **W/ ENCL NSIC**W./ ENCL ACRS CAT B**W/16 ENCL DISTRIGUTION:

LTR 15 ENCL 45 CONTROL NBR:

780740017 SIZE: 1P+1P+1P

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THE END 8001090 8

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• 3 4C9 3 March 9, 1973 1

Mr. James P. O'Reilly, Director U. S. Nuclear Regulatory Commission

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230 Peachtree Street, Northwest

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RE:

Odonee Unit 3 Eu 2.,:,.', ' ",' [

Docket No. 50-287 s.

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- Dear Mr. O'Reilly:

Pursuant to Sections 6.2 and 6.6.2 of the Oconee Nuclear Station Technical Specifications, please find attached Reportable Occurrence Report R0-287/78-5.

Very truly yours, 0

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.f William O. Parker, Jr.

lUA IN KRW/rpc Attachment y cc:

Director, Office of Management Information and Program Control 7

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