ML20151H779

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Informs That Westinghouse Ds Circuit Breakers Not Utilized in Any 1E Application at Plant But Used in non-1E Applications & Will Be Included in Util Preventive Maint Program
ML20151H779
Person / Time
Site: Oyster Creek
Issue date: 04/07/1988
From: Fiedler P
GENERAL PUBLIC UTILITIES CORP.
To:
NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
IEB-88-001, IEB-88-1, TAC-65955, TAC-65956, NUDOCS 8804200522
Download: ML20151H779 (1)


Text

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

April 7, 1988 Document Control Desk U.S. Nuclear Regulatory Commission Washington, DC 20555

Dear Sir:

Subject:

Oyster Creek Nuclear Generating Station Docket No. 50-219 IE Bulletin 88-01 (TAC 65955/65956)

The subject Bulletin refers to safety concerns with Westinghouse DS circuit breakers. GPUN has reviewed the bulletin and the breakers used at the Oyster Creek Station in IE application. The results of this review have determined that Westinghouse DS circuit breakers are not utilized in any 1E application at the Oyster Creek Station.

Our review did indicate the use of such breakers ia non-1E applications.

Specifically, breakers were purchased frorn a vendor with a Square-D label.

Upon investigation it was discovered that these breakers were originally purchased from Westinghouse and are of the DS model. These breakers are used in non-1E applications and will be included in GPUN's Preventive liaintenance Program.

If you should have any questions please contact lir. George Busch of our Licensing Department at (609)971-4909.

Very truly yours, 8804200522 800407 DR ADOCK 050 9

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o Pete, v. Tdler Vice President and Director Oyster Creek PBF/GB/dmd (0144A) Sworn to and Subsce bed before me this 7 M day of mi/. 1988, bleA /M ,

cc: 14r. William T. Russell, Administrator A Region I NOTARY OF THE STATE OF NEW JERSEY U.S. Nuclear Regulatory Commission DIANA M. DeBLASIO 475 Allendale Road King of Prussia, PA 19406 My Commissicn Opire. 6 pRSEYNOTAR NRC Resident Inspector Oyster Creek Nuclear Generating Station I I

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