ML20065P966

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Final Deficiency Rept Re Use of ASTM A307 Bolts in Lieu of A325 Bolts Specified in Containment Recirculating Sump 1 Cover Structural Steel.Initially Reported on 820903.Yield Stress Would Not Be Exceeded.Matter Not Reportable
ML20065P966
Person / Time
Site: Harris  Duke Energy icon.png
Issue date: 10/15/1982
From: Parsons R
CAROLINA POWER & LIGHT CO.
To: James O'Reilly
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
CON-NRC-16 10CFR-050.55E, 10CFR-50.55E, NUDOCS 8210260398
Download: ML20065P966 (1)


Text

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Carolina Power & Light Company P. O. Box 101, New Hill, N. C. 27562 October 15, 1982 Mr. James P. O'Reilly NRC-16 United States Nuclear Regulatory Commission $ 1 ,-

Region II a 101 Marietta Street, Northwest (Suite 3100) [  ?.y Atlanta, Georgia 30303 m

?o 72 CAROLINA POWER & LIGilT COMPANY , gi fT1 SHEARON HARRIS NUCLEAR POWER PLANT e rt S3 1985 900,000 KW - UNITS 1 & 2 .. 22 ITEM NO. 97; DDR-1043 cn 2, ."~.

Dear Mr. O'Reilly:

On September 3, 1982, Mr. A. Hardin of the NRC was r.utified of a potentially reportable item per the provisions of 10CFR50.55(e). ASTM A307 bolu were used in the containment No. 1 recirculating sump cover structural steel in lieu of the ASTM A325 bolts specified.

The structure was analyzed by Ebasco Services, Inc. assuming the A307 bolts were left in place. They determined that the design loading on the platform would not exceed the yield stress in the A307 bolts. The problem is therefore not reportable. All A307 bolts have been removed and the correct bolts substi-tuted.

Yours very trul ,

g :: !:&

R M. Parsons Project General Manager Shearon Harris Nuclear Power Plant RMP/sh cc: Mr. G. Maxwell (NRC-SHNPP)

Mr. V. Stello (NRC)

B210260398 821015 PDR s ADOCK 05000400 PDR CIAL COPY,

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