05000251/LER-1978-009, Forwards LER 78-009/03L-0

Forwards LER 78-009/03L-0

ML17338A199
Person / Time
Site:	Turkey Point
Issue date:	09/30/1978
From:	Schmidt A FLORIDA POWER & LIGHT CO.
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML17338A200	List: 05000251/LER-1978-009, Forwards LER 78-009/03L-0 05000251/LER-1978-009-03, /03L-0 on 780831:20 Safety Related Hydraulic Snubbers Failed Functional Tests Due to Control Block Poppet Valve & Relief Valve Malfunctions & Excessive Main Cylinder Wear.Hydraulic Type Replaced W/Mechanical Type Snubbers
References
NUDOCS 7810120050
Download: ML17338A199 (3)

LER-1978-009, Forwards LER 78-009/03L-0

Event date:
Report date:
2511978009R00 - NRC Website

text

q~z, REGULATORY FORMATXON DXSTRIBUTION TEM DOC DATE:

78P93P RECXPIENT: O'Reilly, J.P.

NOXR2 ACCESSXON NBR:

7810120050 DOCKET NBR-050-251 ORIGXNATOR: Schmidt,A.D.

EUTFPL COPXES RECEIVED:

functional tests due to control block o

et valve 6 relief va e

malfunctions 6 excessive main c linder wear.

H draulic t e re laced w/mechanical type snubbers.

COMPANY NAME: Florida Pwr 6 Li ht Co.

LTR 3.

ENCL 3

SUBJECT:

SIZE:

1 +

1

'Forwards LER578-009/03L-0:

20 safety related hydraulic snubbers failed DISTRIBUTION CODE~

AO02 DISTRIBUTION TITLE $

INCIDENT REPORTS II NAME "BR PDR I

L E

MIPC f I 8

C SYSTE"tS BR EMERGENCY PLAN BR NOYAKZCHECK EEB AD FOR ENG PLANT SYSTEMS BR HANAUER AD FOR PLANT SYSTEMS AD FOR SYS 8

PROJ REACTOR SAFETY "R ENGINEERING BR YOLLMFP/BUNCH KREGER/J ~

COLLINS POWER SYS BR K SEYFRIT/IE LPDR NSIC

, ACRS ENCI 2 W/4 ENCL W/ENCL W/ENCL W/2 ENCL W/3 ENCL W/ENCL W/ENCL W/ENCL W/ENCL W/ENCL W/ENCL w/ENCL w/ENCL W/ENCL w/ENCL W/ENCL Y/ENCL W/ENCL W/ENCL W/ENCL W/ENCL W/ENCL W/i6 ENCL I

FOR ACTION D. Eisenhut ORBO1 BC M. Grotenhuis ORBll LA TOT hL NUMBER OF COPIES REQUIRED i LTR ENCL Q4 44 NOTES-

FLORIDA POWER 5 LIGHT COMPANY PRN-LI-78-281 September 30, 1978 Mr. Jules P. O'Reilly, Director, Region II Office of Inspection and Enforcement U. S. Nuclear Regulatory Commission 101 Marietta Street, Suite 3100 Atlanta, Georgia 30303

Dear Mr. O'Reilly:

REPORTABLE OCCURRENCE 251-78-9 TURKEY POINT UNIT 4 DATE OF OCCURRENCE:

Au ust 31 1978 TECHNICAL SPECIFICATION 4.14.4 HYDRAULIC SNUBBERS The attached Licensqq Event.Report is being submitted in accordance with Technical SpectFication 6.9.2 to provide 30 day notification of the subject occurrence.

Very truly yours, p'

(./.- <g-

- p-(

A'. Schmidt Vice President Power Resources WAK/dep Attachment cc:

Robert Lowenstein, Esquire Director, Office of Inspection and Enforcement (30)

Director, Office of Management Information and Program Control (3)

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