ML20149G260

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Supplemental Deficiency Rept CP-82-15 Re Defective Piston Skirt Castings.Initially Reported on 840130.Replacement of Unit 2 Diesel Generators Piston Skirt Castings Rescheduled to Be Completed Prior to Hot Functional Testing
ML20149G260
Person / Time
Site: Comanche Peak 
Issue date: 02/16/1988
From: Counsil W, Woodlan D
TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To:
NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
CP-82-15, TXX-88212, NUDOCS 8802180203
Download: ML20149G260 (1)


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--FE Log 8 TXX-88212 File # 10110 r

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illELECTRIC February 16, 1988

%illsaen G. Coundl fir w rlue h.na.e V. 5. fiuclear Regulatory Commission r

Attn: Document Control Desk Washington, D.C.

20555 5VBJECT:

C0f1AflCHE PEAK STEAM ELECTRIC STATI0tl (CPSES) 00CKEi flo. 50-416 DEFECTIVE PIST0fl SKIRT CASTitlGS SDAR:

CP-82-15 (SVPPLEMEllTAL REPORT)

Gentlemen:

On January 30, 1984, in our report logged TXX-4101, we notified you of a deficiency involving defective piston skirt castings on the Unit 2 Diesel Genorators (DG) which we deemed reportable under the provisions of 100 R50.55(e).

In oui last report on this issue (Txx-6657 dated September 3, 1987) we stated that wa would replace the skirt castings by March 31, 1988.

However, due to scheduling constraints to support the completion of Unit I construction activity, replacement of the Unit 2 DG piston skirt castings has been rescheduled to be completed prior to Unit 2 Hot functional Testing.

Very truly yours, Ld.G. b d W. G. Counsil By:

D. R. Woodlan Supervisor, Docket Licensing CBC:ck c -Mr. R. D. Martin, Region IV Pesident inspectors CP5E5 (3)

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