ML20002B436

Requests Authorization to Use Code Case N-279 Use of Torquing as Locking Device for Section 3,Div 1,Class 1,2 & 3 & Mc Component Supports. Case N-279 Not Covered in Reg Guides 1.84 & 1.84

ML20002B436
Person / Time
Site:	Seabrook
Issue date:	12/08/1980
From:	Devincentis J PUBLIC SERVICE CO. OF NEW HAMPSHIRE
To:	Harold Denton Office of Nuclear Reactor Regulation
References
SBN-142, NUDOCS 8012110566
Download: ML20002B436 (1)

Text

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PUEBUC SERVICE l i

Companyof New Hempehre l SEABROOK STATION Engineedng Office:

20 Turnpike Road Westborough, MA 01541 December 8, 1990 SBN-142 I

l Mr. Harold Denton Director of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Washington, D.C. 20555

Dear Sir:

Code Case Authorization Docket Mos. 50-443 and 50-444 We request authori:stion to use the following case not covered in Regulatory Guides 1.84 and 1.85.

Code Case N-279 "Use of Torquing as a Locking Device for Section III, Division I, Class 1, 2 and 3 and MC Component Supports."

Very truly yours,

/ h,. v,6

/

/ John DeVincentis Project Mr. nager JDV: tan I

}OO ,

Io 80121:05% g

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