ML20023B490
| ML20023B490 | |
| Person / Time | |
|---|---|
| Site: | Bellefonte  |
| Issue date: | 04/28/1983 |
| From: | Mills L TENNESSEE VALLEY AUTHORITY |
| To: | James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| References | |
| REF-PT21-83 10CFR-050.55E, 10CFR-50.55E, NUDOCS 8305050122 | |
| Download: ML20023B490 (2) | |
Text
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TENNESSEE VALLEY AUTHORITY
'h CHATTANOOGA, TENNESSEE 37401
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April 28, 1983
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- h BLRD-50-438/82-76 BLRD-50-439/82-70 U.S. Nuclear Regulatory Commission Region II Attn:
Mr. James P. O'Reilly, Regional Administrator 101 Marietta Street, NW, Suite 2900 Atlanta, Georgia 30303
Dear Mr. O'Reilly:
BELLEFONTE NUCLEAR PLANT UNITS 1 AND 2 - FLEX-HOSE CONNECTIONS NOT QUALIFIED - BLRD-50-438/82-76, BLRD-50-439/82 SECOND INTERIM REPORT The subject deficiency was initially reported to NRC-0IE Inspector R. V. Crlenjak on October 27, 1982 in accordance with 10 CFR 50.55(e) as NCR BLN CEB 8217. This was followed by our first interim report dated November 24, 1982. Enclosed is our second interim report. We expect to submit our next report by August 31, 1983 We consider 10 CFR Part 21 applicable to this deficiency.
If you have any questions concerning this matter, please get in touch with R. H. Shell at FTS 858-2688.
Very truly yours, TENNESSEE VALLEY AUTHORITY L. M. Mills, Ma ger Nuclear Licensing Enclosure cc:
Mr. Richard C. DeYoung, Director (Enclosure)
Office of Inspection and Enforcement U.S. Nuclear Regulatory Commission Washington, D.C.
20555 Records Center (Enclosure)
Institute of Nuclear Power Operations 1100 Circle 75 Parkway, Suite 1500 Atlanta, Georgia 30339 i
oFFIC; AL CO7VJ 8305050122 83042s DR ADOCK 0500043g PH
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An Equal Opportunity Employer
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ENCLOSURE BELLEFONTE NUCLEAR PLANT UNITS 1 AND 2 FLEX-HOSE CONNECTIONS NOT QUALIFIED NCR BLN CEB 8217 BLRD-50-438/82-76, BLRD-50-439/82-70 10 CFR 50.55(e)
SECOND INTERIM REPORT Description of Deficiency Analyses problems N4-1KC-G, N4-2KC-G, N4-1KC-H, and N4-2KC-H of theThese l
component cooling system all have numerous flex-hose connections.
problems were performed by Teledyne Engineering Services (TES), Boston, Massachusetts. TES failed to adequately consider all applicable loads resulting from flex-hose connections.
Interim Pros:ress The subject analysis problems are being reanalyzed. The flex-hose qualifications will be performed during the course of the present reanalysis.
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