TXX-6674, Interim Deficiency Rept CP-87-49 Re Failure in Load Sequencing Equipment Resulting from Open Electrical Connection on One Crimp Lug.Initially Reported on 870722. Evaluation Continuing.Next Rept Will Be Submitted by 871023
| ML20237H129 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 08/21/1987 |
| From: | Counsil W, Keeley G TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC) |
| To: | NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM) |
| References | |
| CP-87-49, TXX-6674, NUDOCS 8708240369 | |
| Download: ML20237H129 (1) | |
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EE Log # TXX-6674 File # 10110 E
E 908.3 1UELECTRIC l
August 21, 1987 l
William G. Counsil l
Executive Vice Prcudent h
U. S. Nuclear Regulatory Commission ATIN: Document Control Desk Washington, D. C.
20555
SUBJECT:
COMANCHE PEAK STEAM ELECTRIC STATION (CPSES)
DOCKET N05. 50-445 AND 50-446
=
SOLID STATE SAFEGUARDS SYSTEMS (SSSS) INTERNAL WIRING TERMINATIONS i
l SDAR: CP-87-49 (INTERIM REPORT)
Gentlemen:
On July 22, 1987, we verbally notified your Mr. I. Barnes of a deficiency involving a condition cited at another nuclear facility in which an open electrical connection on one crimp lug caused a failure in load sequencing equipment.
This is an interim report of a potentially reportable item under the provisions of 10CFR50.55(e).
Our evaluation of this is continuing. We expect to submit our next report by October 23, 1987.
Very tr ly yours, (b
W. G.
,unsil By:
G. S. Keeley c
Manager, Nuclear Lic n ing VIP /gj c - Mr. R. D. Martin - Region IV Resident Inspectors, CPSES (3) 9 8708240369 870821 gDR ADOCKOSOOgS i
4W1 North Olive Street LB 81 Dallas, Texas 75201
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