TXX-4464, Interim Significant Deficiency Rept SDAR-176 Re Reliance Supplied Control Board Which Differs from Equipment Qualification Rept.Initially Reported on 850226.Evaluation Continuing.Completion Expected by 850531

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Interim Significant Deficiency Rept SDAR-176 Re Reliance Supplied Control Board Which Differs from Equipment Qualification Rept.Initially Reported on 850226.Evaluation Continuing.Completion Expected by 850531
ML20116F796
Person / Time
Site: Comanche Peak  Luminant icon.png
Issue date: 04/19/1985
From: Wells J
TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To: Hunter D
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
References
SDAR-176, TXX-4464, NUDOCS 8505010235
Download: ML20116F796 (1)


Text

r TEXAS UTILITIES GENERATING COMPANY MMYWAY TOWEN. 400 NORTH OLIVE MTHEET. L.H. Mt. IIALLAM, TEXAN 75201 April 19. 1985 TXX-4464 Mr. D.R. Hunter, Chief Reactor Project Branch 2 U.S. Nuclear Regulatory Commission Office of Inspection & Enforcement 611 Ryan Plaza Drive, Suite 1000 Docket Nos.:

50-445 Arlington, TX 76012 50-446 COMANCHE PEAK STEAM ELECTRIC STATION RELIANCE CONTROL BOARDS QA FILE:

CP-85-10 SDAR-176 FILE NO.:

10110

Dear Mr. Hunter:

On February 26, 1985 we verbally notified your Mr. D. Hunnicutt of a deficiency regarding a Reliance supplied control board that differs from the EQ report.

We have submitted an interim report logged TXX-4445 dated March 25, 1985.

We are continuing our evaluation and anticipate completion by May 31, 1985.

Very truly yours,

/

td J

. Wells irector, Quality Assurance JRW:tlg cc:

NRC Region IV - (0 + 1 copy) ggggg Director, Inspection & Enforcement (15 copies)

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U.S. Nuclear Regulatory Commission g22g Washington, DC 20555 8

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