ML20151M640

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Supplemental Deficiency Rept CP-84-02 Re Defective Push Rods on Diesel Generators.Initially Reported on 840208.New Unit 1 Push Rods Installed & Unit 2 Replacement Will Be Completed After Oil Flushing & Turnover of Diesel Generators
ML20151M640
Person / Time
Site: Comanche Peak  Luminant icon.png
Issue date: 04/18/1988
From: Counsil W
TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To:
NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
CP-84-02, CP-84-2, TXX-88361, NUDOCS 8804250099
Download: ML20151M640 (1)


Text

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F7 Log # TXX-88361 1

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File # 10110 r

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909.5 MIELECTRIC Ref. / 10CFR50.55(e)

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Apri1 18, 1988 U. S. Nuclear Regulatory Commission Attn:

Document Control Desk Washington, D.C.

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SUBJECT:

COMANCHE PEAK STEAM ELECTRIC STATION (CPSES)

DOCKET NOS. 50-445 AND 50-446 DIESEL GENERATORS DEFECTIVE PUSH RODS SDAR:

CP-84-02 (SUPPLEMENTAL REPORT)

Gentlemen:

On February 8,1984, by our report logged TXX-4108, we notified you of a deficiency involving defective push rods on the diesel generators which we deemed reportable under the provisions of 10CFR50.55(e).

This issue was subsequently identified by our report logged TXX-6435, dated May 13, 1987, as an issue for which a final report had been issued.

However, the original completion date for the implementation of corrective actions was fuel load (based on a previous fuel load date) and the implementation of these actions is still in progress.

This report is submitted to status the implementation of those corrective actions, in o'Jr report TXX-4108, we noted that the defective push rods would be removed and scrapped.

Replacements would be installed before operation of Units 1 &

2.

Installation of the new Unit 1 push rods is complete.

For Unit 2, replacement of the push rods will be accomplished after oil flushing and turnover of the diesel generators.

This action is currently scheduled for completion by the Unit 2 hot furactional test.

Very truly yours,

/

W. G. Counsil CBC/mgt c-Mr. R. D. Martin, Region IV Resident Inspectors CPSES (3)

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