ML20034C038

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Responds to Bulletin 89-002 Re Anchor/Darling Model S350W Swing Check Valves W/Type 410SS Bolts.Bulletin Does Not Applied to Facility Since No Anchor/Darling Model S350W Valves Used in safety-related Applications
ML20034C038
Person / Time
Site: Oyster Creek
Issue date: 04/25/1990
From: Fitzpatrick E
GENERAL PUBLIC UTILITIES CORP.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
IEB-89-002, IEB-89-2, NUDOCS 9005020001
Download: ML20034C038 (1)


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i OPU Nuclear Corporation i

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Post Office Box 388 l

Route 9 South Forked Riwr, New Jetsey 08731-0388 609 971-4000 Writer's Direct Dial Number:

April 25,1990 -

t U.S. Nuclear Regulatory Comt esion j

Attn: Document Control Desk Washington, D.C.

20555 I

t Dear Sir l

Subject Oyster Creek Nuclear Generating Station f

Docket No. 50-219 Response to Bulletin 89-02 The purpose of this letter is to confirm, as requested by the subject Bulletin, that the oyster Creek Nuclear Generating Station does not utilise Anchor Darling

.j Model 8350W swing check valves with type 410SS bolts in any safety related

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cpplication.

i In addition, drawings for other manufacturer's check valves installed at oyster

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Creek have been reviewed and it has been determined that Crane and Ohio Injector i

have designs similar to Model S350W, but do not use 410SS internal bolting.

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Bulletin 89-02 does not apply to oyster Creek because Oyster Creek does not have any Anchor Darling Model S350W check valves in safety related applications.

Check i

valves of similar design used at oyster Creek do not have 410SS internal. bolting.

If further information is required, please contact Brenda DeMerchant, oc Licensing Engineer at (609) 971-4642.

Very truly yours, E.E. Fitspatrick Vice President and'Directoy oyster Creek EEF/BDeM/jc c

Mr. Thomas Martin, Administrator Sworn to>and subscribed before me this So Region 1 Afv pg U.S. Nuclear Regulatory Commission day of

, 1990 i

eo 475 Allendale Road

88 King of Prussia, PA 19406 a.o

.*M NRC Resident Inspector 88 oyster Creek Nuclear Generating Station CC[

Mr. Alexander Dromerick

uDITH M. CAOWE

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U.S. Nuclear Regulatory Commission

.Q Mail Station P1-137 Washington, DC 20555 GPU Nuclear Corporation is a subsidiary of the GeneraiP5tilic Utilities Corporation.

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