ML20214V876

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Deficiency Rept Re Potential Concern That lock-welds Not Installed on Setscrews in Certain Anchor/Darling Swing Check Valves.Initially Reported on 860523.Evaluation Continuing. Results Expected by 860915
ML20214V876
Person / Time
Site: Vogtle  
Issue date: 08/28/1986
From: Foster D
GEORGIA POWER CO.
To: Grace J
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
GN-1061, NUDOCS 8610020437
Download: ML20214V876 (1)


Text

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1 1 hce Box Waynesboro, Georgia 30830 Telephone 404 554 9961. Ext. 3360 404 724-8114 Ext 3360 GeorgiaPower ggg g

D. O. Foste, pr

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August 28, 1986 United States Nuclear Regulatory Commission Region II File: X7BG03-M116 Suite 2900 Log:

GN-1061 101 Marietta Street, Northwest Atlanta, Georgia 30323

Reference:

Vogtle Electric Generating Plant-Units 1 and 2; 50-424, 50-425; Anchor / Darling Swing Check Valves; Letter GN-919 dated May 23, 1986 Attention: Mr. J. Nelson Grace l

l In previous correspondence on this subject, Georgia Power Company described a potentially reportable concern whereby lock-welds were not installed on setscrews in certain Anchor / Darling Swing Check Valves.

Georgia Power Company is continuing its evaluation of this condition and now expects to inform the USNRC of the results by September 15, 1986.

This response contains no proprietary information and may be placed l

in the NRC Public Document Room.

l Yours truly D. b. Foster REF/DOF/tdm xc:

U. S. Nuclear Regulatory Comir.ission Document Control Desk Washington, D. C.

20555 J. H. Miller R. A. Thomas L. T. Gucwa J. P. O'Reilly D..R. Altman C. W. Hayes G. F. Head P. R. Bemis G. A. McCarley R. E. Conway J. A. Bailey D. S. Read J. T. Beckham

0. Batum Sr. Resident (NRC)

R. H. Pinson G. Bockhold C. S. McCall (OPC)

P. D. Rice C. E. Belflower J. E. Joiner (TSLA)

B. M. Guthrie J. F. D'Amico D. C. Teper (GANE)

D. E. Dutton E. D. Groover NORMS 8610020437 860828

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