ML19345C912
| ML19345C912 | |
| Person / Time | |
|---|---|
| Site: | Hartsville, Phipps Bend  |
| Issue date: | 11/17/1980 |
| From: | Mills L TENNESSEE VALLEY AUTHORITY |
| To: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE) |
| References | |
| IEB-80-09, IEB-80-9, NUDOCS 8012080601 | |
| Download: ML19345C912 (3) | |
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Office of Inspection and Enfcrcement U.S. Nuclear Regulatory Commission l
Director of Reactor Construction Inspection l
Washington, DC 20555
Dear Sir:
OFFICE OF INSPECTION AND ENFORCEMENT BULLETIN 80 RII:JPO 50-518, -
-519. -520, -521
-553, -554 - HARTSVILLE AND PHIPPS BEND NUCLEAR PLANTS l
In a letter dated April 17, 1980, J. P. O'Reilly transmitted OIE Bulletin l
80-09 to TVA. The first and second interim reports on the subject j
bulletin were submitted on June 16 and October 17, 1980, respectively.
i Enclosed is the third interim response on the subject bulletin. TVA anticipates transmitting the final report on or before February 27, 1981.
If you have any questions, please call Jim Domer at FTS 857-2014 Very truly yours, l
t TENNESSEE VALLEY AUTHORITY L. M. Mills, Manager i
Nuclear Regulation and Safety Enclosure cc:
Mr. James ?. O'Reilly, Director (Enclosure)
Office of Inspection and Enforcement U.S. Nucle;: Regulatory Commission Region II - Suite 3100 j
101 Marietta Street Washington, DC 20555 l
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An Equal Opportunity Employer
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ENCLOSURE RESPO:ISE TO IE 9ULLETIN 80-00 i :
HARTSVILLE AND PHIPPS BE!!D NUCLEAR PLANTS DEFICIENT ITT GENERAL C0!!TROLS MODELS AH-90 AND NH c0 SERIES HYDRAf'OTOR ACTUATORS -
REPORT !!0.3 (INTERIM) 1 J
j In its attenpt to identify possible suppliers of the deficient hydranotor actuators, TVA has contacted the vendors and subvendors in the attached list and received responses as indicated. TVA is presently docunenting the dispostion of the suhject actuators as nonconformance reports and will continue to do so if more are found.
TVA has also determined that the subject actuators may have been used as part of valve actuators. TVA, therefore, plans to get in touch with the major valve suppliers in an effort to deternine if any more of the j
subject actuators were supplied to Hartsville or Phipps Bend.
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ATTACHME!!T Company Type of Response Notes i
ACDC. Inc.
Verbal (2)
American Warming &' Vent Co., Inc.
(2)
Copes-Vulcan, Inc.
Writter.
(1)
Fisher Controls Co., Inc.
Written (1)'
General Signal Corporation See BIF (1)
ITT Hanmel-Dahl (2)
Joy I'anufacturing Written (1)
Masoneilan International, Inc.
Written (1)
Pacific Air Products Written (1)
Posi Seal International, Inc.
Verbal (2)
Powers Regulator
-Written (1)
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Ruskin Manufacturing Company Written (2) j Valtek, Incorporated Written
'(1)
Falkt Products Written
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CTI Nuclear Verbal (1)
BIF Written (1)
C. F. Braun Written (1)
GE Written (1) 4 B&W Written (1)
CE Written (1)
Westinghouse Written (1) 4 NOTES:
(1) None supplied to date.
(2) Have supplied subject actuators to TVA.
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