ML20030C462

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Potential Deficiency Rept Re Failure of Camshaft Support Bearing Bracket on Diesel Generator Engine,Initially Reported on 810803.Util Is Performing Evaluation of Condition & Will Submit Appropriate Rept
ML20030C462
Person / Time
Site: San Onofre  Southern California Edison icon.png
Issue date: 08/04/1981
From: Nunn D
SOUTHERN CALIFORNIA EDISON CO.
To: Engelken R
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
References
10CFR-050.55E, 10CFR-50.55E, NUDOCS 8108260131
Download: ML20030C462 (1)


Text

50.55(e) Report I

g Docket No.s 50-361 gpg 50-362 Southern California Edison Cofyg l9 y 9,q; WE P O BOX 800 2 2 44 W ALNUT GROVE TVENUE QhQ lf,' { ;

ROSE M E AD. C ALIFORNI A 91770 D. *.. N U N N TELEPHONE August 4, 1981 in" "> =

..~. E.. u. u. u u..~ c t Mr. R. H. Engelken, Director Of fice of Inspection and Enforcement U. S. Nuclear Regulatory Commission Region V Suite 202, Walnut Creek Plaza 1990 North California Boulevard Walnut Creek, California 94506

Dear Mr. Engelken:

Subject:

Docket Nos. 50-361 and 50-362 San Onofre Nuclear Generating Station, Units 2 and 3 This letter confirms verbal notification on August 3, 1981, of a condition discovered in construction which is considered potentially reportable in accordance with 10CFR50.55(e).

This condition involves failure of the Camshaf t support bearing bracket on a diesel generator engine.

We are performing an evaluation of this condition and will submit an appropriate report in accordance with 10CFR50.55(e)(3).

If you have any questions or require additional information, please let me know.

Very truly y rs, cc: Dr. L. Te Papay R. J. Pate (NRC, San Onofre Units 2 and 3) l 97 J

/0 8108260131 810804'i DRADOCK05000g

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