ML20106F496

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Addresses Concerns of IE Bulletin 84-02, Failure of GE Type Hfa Relays in Use in Class 1E Safety Sys, to Facility. Remaining Info Necessary to Commence Evaluation of Established Relay Data Base Will Be Obtained
ML20106F496
Person / Time
Site: Indian Point Entergy icon.png
Issue date: 10/15/1984
From: Brons J
POWER AUTHORITY OF THE STATE OF NEW YORK (NEW YORK
To: Martin T
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
IEB-84-02, IEB-84-2, NUDOCS 8410300271
Download: ML20106F496 (1)


Text

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Indian' Point 3 Nuclear Power Plant Po. Boa 315 Buchanan, New Wrk 10511 914 739.8200

  1. > NewWrkPbwer 4# Authority October 15, 1984 IP-WDH-3599 Mr. Thomas T. Martin Division of Engineering and Technical Programs U.S. Nuclear Regulatory Commission Region I 631 Park Avenue King of Prussia, Pennsylvania 19406

SUBJECT:

IE Bulletin No. 84-02: " Failures of General Electric Type HFA Relays in Use in Class lE Safety Systems"

REFERENCE:

Letter from John C. Brons to Thomas T. Martin, dated July 17, 1984

Dear Mr. Martin:

Per the referenced letter, the Authority submitted its response to the specific concerns of the subject bulletin. Whereas the specific bulletin concerns do not apply to IP-3, a review of the general concerns for applicability to IP-3 was requested.

As indicated in the referenced letter, the Authority is ascertaining to what extent, if any, the general concerns cited in IE Bulletin No. 84-02 may apply to IP-3.

To date, a detailed and comprehensive relay data base has been established. The Authority, however, is still in the process of obtaining the remaining information necessary to comence evaluation of the established data base.

Upon completion of these evaluations, the Authority will provide the information necessary to close-out this bulletin.

Should you or your staff have any questions regarding this matter, please contact Mr. W. Hamlin of my staff.

Very truly yours, 0410300271 e41015 hDRADOCK 05000286 Jo C. Brons Resident Manager PDR cc: Resident Inspector's Office Document Control Desk U.S. Nuclear Regulatory Commis11on f

Washington, D.C.

20555

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