ML20043H544

Application for Amends to Licenses NPF-9 & NPF-17,revising Tech Specs Re Reactor Trip Sys Interlocks

ML20043H544
Person / Time
Site:	McGuire, Mcguire
Issue date:	06/14/1990
From:	Tucker H DUKE POWER CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20043H545	List: ML20043H544 ML20043H549
References
NUDOCS 9006260091
Download: ML20043H544 (2)

Text

i C. .c Duke 1%urr Company - Hu R han PO Box 33198 Vice President  :

'* Ctnarlotte, N C 2R242 Nuclear Production l (104)373-4531 i DUKEPOWER June 14, 1990 U.S. Nuclear Regulatory Commission .

' ATTN: Document Control Desk ,

Washington, D.C. 20555

Subject:

McGuire Nuclear Station, Units 1 and 2 '

Docket Nos. 50.369 and 50-370 t

Proposed Revision to Technical Specification Bases Gentlemen ,

This letter proposes a revision to the McGuire Nuclear Station Technical

' Specification ~ Bases entitled Reactor. Trip System Interlocks. The revision corrects an error in the functional descriptions of the Reactor Trip System Interlocks P-7.and P-8. Under Interlock P-7, Turbine Trip'is listed.

Turbino Trip should be deleted from Interlock P-7 and listed under Inter 1cck-P-8. See the attachme c for changes' marked in pen and ink. Information regarding the enabling of Turbine Trip is described in Technical Specification Bases entitled Turbine Trip, and in.McGuire Final Safety Analysis Report paragraphs 7.2.1.1.2h and 7.2.1.1.3b, (copies of these pages are also attached for your convenience).

This. change is a wording correction and is administrative in'that it doses

'not represent a technical or operational change. The revision corrects an inconsistency between the description and the references mentioned above.

It is my understanding that NRC staff approval is' required for changes to tho' Technical Specificathn Bases. Accordingly, I request approval of this i revision'within 90 days of the date of this letter.

Any questions pertaining to this matter should be directed to Steve LeRoy at 704-373-6233. .;

Very truly yours, f . &bideu ,

-Hal B. Tucker Attachments SEL531 ph(

9006260091 900614 I L PDR ADOCK 05000369 g

-P PDC

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_U.S.-Nuclear Ragulatory Commission.

i

-* ATTN ' Document Control-Desk

' June-14, 1990

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• PageL2' xc Mr. S.D. Ebneter, Administrator U.S.~ Nuclear Regulatory Commission, Region II 101 Marietta Street, NW, Suite 2900 Atlanta, Georgia 30323 Mr. Dayne Brown, Chief Radiation Protection Branch, Division of Facility Services Department of Human Resources 701 Barbour Drive Raleigh, N.C. 27603-2008 Mr. D.S. Hood _ Project Manager 3

Office.of Nuclear Reactor Regulation, USNRC Washington, D.C. 20555 Mr. P.K. Van Doorn Senior' Resident Inspector, USNRC McGuire Nuclear Station M&M Nuclear Consultants 1221 Avenue:of the Americas New York, New York 10020

-American NuclearLInsurers-c/o Dottie Sherman, ANI Library 270 Farmington Avenue Farmington, CT -06032 INPO Records Center Suito 1500

-1100 Circle 75. Parkway Atlanta, Georgia 30339 i:

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