ML19208D466
| ML19208D466 | |
| Person / Time | |
|---|---|
| Site: | Arkansas Nuclear  |
| Issue date: | 09/14/1979 |
| From: | Trimble D ARKANSAS POWER & LIGHT CO. |
| To: | Seyfrit K NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| Shared Package | |
| ML19208D467 | List:
|
| References | |
| 1-099-13, 1-99-13, NUDOCS 7909280460 | |
| Download: ML19208D466 (1) | |
Text
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~s ARKANSAS POWER & LIGHT COMPANY POST OFFICE BOX 551 UTTLE ROCK. ARKANSAS 72203 (501)371-4000 September 14, 1979 1-099-13 Mr. K. V. Seyfrit, Director Office of Inspection 5 Enforcement Region IV U. S. Nuclear Regulatory Commiss.on 611 Ryan Plaza Drive, Suite 1000 Arlington, Texas 76011
Subject:
Arkansas Nuclear One - Unit 1 Docket No. 50-313 License No. DPR-51 Reportable Occurrence Report Nos. 50-313/79-015 and 50-313/79-016 (File:
0520)
Gentlemen:
In accordance with Arkansas Nuclear One - Unit 1 Technical Specification 6.12.3.2, we have attached the subject reports concerning a monthly sur-veillance operational test which resulted in Diesel Generator #2 tripping due to low oil pressure (50-313/79-016).
As requested in IE Bulletin 79-02, an analysis of Seisnic Category I pipe supports for baseplate flexibility revealed 37 restraints were identified as having a safety factor of less than two (50-313/79-015).
Very truly yours,
/
k
+
David C. Trimble Stanager, Licensing DCT:REI:vb Attachment cc:
Str. Victor Stello, Jr., Director Afr. W. D. Johnson Office of Inspection and U. S. Nuclear Regulatory Comm.
Enforcement P. O. Box 2090 U. S. Nuclear Regulatory Commission Russellville, AR 72801 Washington, D. C.
20555 Str. Norman Haller, Director i
Office of Stanagement and Program Analysis
$h U. S. Nuclear Regulatory Commission j.,,,
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Washington, D. C.
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