TXX-6012, Interim Deficiency Rept CP-86-63 Re Broken Cotter Pin on End of Clamp on Snubber.Initially Reported on 860904.Evaluation Continuing.Next Rept Will Be Submitted by 861017: Difference between revisions
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{{#Wiki_filter:q Log # TXX-6012 File # 10110 | {{#Wiki_filter:q Log # TXX-6012 File # 10110 903.9 TEXAS UTILITIES GENERATING COMPANY SKYWAY TOWER e 400 NOR'ITI OLIVE STREET. L.B. 51. DALLAS. TEXAS 75201 October 3, 1986 j | ||
903.9 TEXAS UTILITIES GENERATING COMPANY SKYWAY TOWER e 400 NOR'ITI OLIVE STREET. L.B. 51. DALLAS. TEXAS 75201 October 3, 1986 j | JAM ^JAf?JAS 3@20WM Mr. Eric H. Johnson, Director i | ||
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Division of Reactor Safety and Projects U. S. Nuclear Regulatory Commission OCT - 7 g 611 Ryan Plaza Drive, Suite 1000 Arlington, TX 76012 i | |||
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==SUBJECT:== | ==SUBJECT:== | ||
COMANCHE PEAK STEAM ELECTRIC STATION (CPSES) | COMANCHE PEAK STEAM ELECTRIC STATION (CPSES) | ||
DOCKET N0. 50-445 BROKEN COTTER PIN ON SNUBBER SDAR: CP-86-63 (INTERIM REPORT) | DOCKET N0. 50-445 BROKEN COTTER PIN ON SNUBBER SDAR: CP-86-63 (INTERIM REPORT) | ||
==Dear Mr. Johnson:== | ==Dear Mr. Johnson:== | ||
On September 4,1986 we verbally notified your Mr. I. Barnes of a deficiency involving a broken cotter pin on a snubber. This is an interim report of a potentially reportable item under the provisions of 10CFR50.55(e). | On September 4,1986 we verbally notified your Mr. I. Barnes of a deficiency involving a broken cotter pin on a snubber. This is an interim report of a potentially reportable item under the provisions of 10CFR50.55(e). | ||
Specifically, a large bore pipe support for the Reactor Coolant System in the Unit I containment building had one broken cotter pin at the clamp end of the snubber on the top side of the load pin. We are continuing our evaluation submitting our next report by October 17, 1986. | Specifically, a large bore pipe support for the Reactor Coolant System in the Unit I containment building had one broken cotter pin at the clamp end of the snubber on the top side of the load pin. We are continuing our evaluation submitting our next report by October 17, 1986. | ||
Very truly yours, M | Very truly yours, M | ||
W. G. Counsil I | W. G. Counsil I | ||
JCH/amb | JCH/amb c - NRC Region IV (0 + 1 copy) | ||
c - NRC Region IV (0 + 1 copy) | |||
Director, Inspection & Enforcement (15 copies) | Director, Inspection & Enforcement (15 copies) | ||
U. S. Nuclear Regulatory Commission Washington, D. C. 20555 9 | U. S. Nuclear Regulatory Commission Washington, D. C. | ||
20555 9 | |||
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A DEVENION OF TEXAS t1TELETIES ELECTRIC COMPANY I, | |||
g3 4 | |||
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Latest revision as of 22:35, 3 December 2024
| ML20215F141 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 10/03/1986 |
| From: | Counsil W TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC) |
| To: | Johnson E NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| References | |
| CP-86-63, TXX-6012, NUDOCS 8610160098 | |
| Download: ML20215F141 (1) | |
Text
q Log # TXX-6012 File # 10110 903.9 TEXAS UTILITIES GENERATING COMPANY SKYWAY TOWER e 400 NOR'ITI OLIVE STREET. L.B. 51. DALLAS. TEXAS 75201 October 3, 1986 j
JAM ^JAf?JAS 3@20WM Mr. Eric H. Johnson, Director i
F t
Division of Reactor Safety and Projects U. S. Nuclear Regulatory Commission OCT - 7 g 611 Ryan Plaza Drive, Suite 1000 Arlington, TX 76012 i
e L_
SUBJECT:
COMANCHE PEAK STEAM ELECTRIC STATION (CPSES)
DOCKET N0. 50-445 BROKEN COTTER PIN ON SNUBBER SDAR: CP-86-63 (INTERIM REPORT)
Dear Mr. Johnson:
On September 4,1986 we verbally notified your Mr. I. Barnes of a deficiency involving a broken cotter pin on a snubber. This is an interim report of a potentially reportable item under the provisions of 10CFR50.55(e).
Specifically, a large bore pipe support for the Reactor Coolant System in the Unit I containment building had one broken cotter pin at the clamp end of the snubber on the top side of the load pin. We are continuing our evaluation submitting our next report by October 17, 1986.
Very truly yours, M
W. G. Counsil I
JCH/amb c - NRC Region IV (0 + 1 copy)
Director, Inspection & Enforcement (15 copies)
U. S. Nuclear Regulatory Commission Washington, D. C.
20555 9
(
l
~
A DEVENION OF TEXAS t1TELETIES ELECTRIC COMPANY I,
g3 4
l