ML20203K993

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Responds to IE Bulletin 86-002, Static O-Ring (Sor) Differential Pressure Switches. No Sor,Inc Series 102 or 103 Differential Pressure Switches Installed in safety- Related Applications or Planned for Installation
ML20203K993
Person / Time
Site: Indian Point Entergy icon.png
Issue date: 07/30/1986
From: Selman M
CONSOLIDATED EDISON CO. OF NEW YORK, INC.
To: Murley T
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
IEB-86-002, IEB-86-2, NUDOCS 8608220303
Download: ML20203K993 (2)


Text

.

4 Murr:y Selmin veg President Consolidated Edison Cornpany of New York, Inc.

Indian Point Station Broadway & Bleakley Ae.

Buchanan. NY 10511 Telephone (914) 737-8116 July 30, 1986 Re:

Indian Point Unit No. 2 Docket No. 50-247 Dr. Thomas E. Murley Regional Administrator - Region I U.S. Nuclear Regulatory Commission 631 Park Avenue King of Prussia, PA 19406

Dear Mr. Murley:

This letter is in response to IE Bulletin 86-02,

" Static

'O' Ring Differential Pressure Switches."

We have reviewed the differential pressure switches in use at Indian Point Unit No.

2.

We have determined that there are no SOR Incorporated (formerly Static "O"

Ring Pressure Switch Company) Series 102 or 103 differential pressure switches in safety related applications, and we do not plan to install them.

Accordingly, these dif ferential pressure switches are not listed in our Environmental Qualification Master Equipment List which is maintained in accordance with 10 CFR 50.49(b).

Should you or your staff have any questions, please contact us.

Very truly yours,

%W 4

hWLv Signed and sworn to before me this 30 day of July, 1986.

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cc: Docunent Control Desk i

U.S. Nuclear Regulatory Commission i

Washington, DC 10555

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i Senior Resident Inspector 1

U.S Nuclear Regulatory Commission P.O. Box 38 Buchanan, NY 10511 18.190.7.30.1 l

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