ML20080S841
| ML20080S841 | |
| Person / Time | |
|---|---|
| Site: | Perry  |
| Issue date: | 02/17/1984 |
| From: | Edelman M CLEVELAND ELECTRIC ILLUMINATING CO. |
| To: | James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| References | |
| REF-PT21-84-134-000 PT21-84-134, PT21-84-134-000, NUDOCS 8402290274 | |
| Download: ML20080S841 (2) | |
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lyne TiiE CL EV E L A N D E L E CTRIC IL L U hliN Ai!N G C O M P A N Y P c box 5000 - CLEVELAND, OHIO 44101 - TELEPHONE (216) 622-9800 - lLLUMINATING BLDG - 55 PUBLIC SQUARE Serving The Best Location in the Nation MURRAY R. EDELMAN
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February 17, 1984 CLEAR Mr. James G. Keppler Regional Administrator, Region III Office of Inspection and Enforcement U.S. Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, Illinois 60137 RE:
Perry Nuclear Power Plant Docket Nos. 50-440; 50-441 Flexible Coupling Drive Hubs Supplied by Transamerica Delaval, Inc.
[RDC 92(84)]
Dear Mr. Keppler:
This letter serves as an Interim report pursuant to 10CFR50.55(e) concerning a potential problem with loose flexible coupling drive hubs on standby diesel generator components supplied by Transamerica Delaval, Inc. (TDI).
Mr. P. Pelke of your of fice was first notified on January 20, 1984, by Mr. P. Martin of The Cleveland Electric Illuminating Company that this matter was being evaluated for applicability to the Perry Nuclear Power Plant.
This report contains a description of the potential deficiency, method planned to coep. te our evaluttion, and the planned date for our final report.
Description of Deficiency On January 9,1984, TDI filed a 10CFR21 notification with the NRC relative to a problem Identified with flexible coupling drive babs which were found loose on the shaf ts in the Overspeed Governor and Fuel 011 Transfer Pump Drive on a non-nuclear commercial engine installation manuf actured by TDI.
It was deter-mined that if the Fuel Oil Transfer Pump stops turning, an engine would not operate unless there was an auxiliary pump driven by an external source. The engine would continue to operate if the overspeed governor stopped turning.
The four Standby Diesel Generator Units supplied to the Perry Nuclear Power Plant were identified by TDI as potentially having the subject deficiency.
8402290274 840217 IEB > g 1984 PDR ADOCK 05009440 L
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-Mr."Jamen G. K pplsr. February 17,-1984 s
Method-Planned to Complete Evaluation -
Transamerica Delaval recommended a' program for. Inspection'and rework, if required, to eliminate the subject condition and has submitted a detailed procedure 'in Service Information Memo (SIM) NBR 363. Our Nonconformance
. Report TAS 0074 has been issued to track resolution of this problem. The site contractor responsible-for performing the work is currently preparing travellers
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s to sequence and document.. implementation of the inspection program. We anticipate
' filing our' final: report on this subject by May 31, 1984.
Please contact us. lf' you have any questions.
Sincerely,
'&^ L Murray R. Edelman Vice President l Nuclear Group MRE:pab-Mr. M. L. 'C 11'dner
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NRC Site Office i
7 Director Office 'of Inspection and Enforcement U.S. Nuclear. Regulatory Commis'slon
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Washington, D.C.. 20555:
- U.S. Nuclear = Regulatory Commission c/o Document Management' Branch Washington, D.~C.
20555 Records Center, SEE-IN
/ Institute-of Nuclear Power Operations 1100 Circle 75 Parkway, Suite-1500
? Atlanta,. Georgia 30339 J
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