ML20154C258

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Supplemental Deficiency Rept CP-87-50 Re Turbine Driven Auxiliary Feedwater Pump Bearing Temp.Initially Reported on 870727.Corrective Actions for Unit 1 Will Be Completed by 881114 & Prior to Fuel Load for Unit 2
ML20154C258
Person / Time
Site: Comanche Peak  Luminant icon.png
Issue date: 05/13/1988
From: Counsil W, Woodlan D
TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To:
NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
CP-87-50, TXX-88458, NUDOCS 8805180095
Download: ML20154C258 (1)


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Log # TXX-88458

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C 910.4 7UELECTRIC Ref # 10CFR50.55(e)

May 13, 1988

%inism G. Counsil breu,tw Vue Presudent U. S. Nuclear Regulatory Commission s

Attn: Document Control Desk Washington, D.C.

20555

SUBJECT:

COMANCHE PEAK STEAM ELECTRIC STATION DOCKET NOS. 50-445 AND 50-446 TURBINE DRIVEN AUXILIARY FEEDWATER PUMP BEARING TEMPERATURE SDAR:

CP-87-50 (SUPPLEMENTAL REPORT)

Gentlemen:

On July 27, 1987, we verbally notified your Mr. H. S. Phillips of a deficiency involving abnormal thrust bearing temperatures on the Turbine Driven Auxiliary Feedwater Pump.

Our last report, logged TXX-88392 dated April 15, 1988, provided a schedule for the completion of corrective actions to resolve this deficiency. Due to continuing delays in supply of material and repair instructions by the vendor, the schedule provided in TXX-88392 will not be met.

The new schedule date for completion, based upon projected availability of spare parts and finalized repair instructions from the vendor, is November 14, 1988 for all Unit 1 AFW Pumps.

The completion schedule for Unit 2 will be prior to Unit 2 fuel load.

Very truly yours,

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W. G. Counsil By:

D. R. lioodlan Docket Licensing Manager MCP/grr c-Mr. R. D. Martin, Reqion IV Resident inspectors, CPSES (3) f 8805180095 880513

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PDR ADOCK 05000445 i

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400 North Ohve Street LB89 Dallas. Toxas 13:01

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