ML20084C290
| ML20084C290 | |
| Person / Time | |
|---|---|
| Site: | Ginna  |
| Issue date: | 05/25/1976 |
| From: | White L ROCHESTER GAS & ELECTRIC CORP. |
| To: | James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| Shared Package | |
| ML20084C293 | List: |
| References | |
| RO-76-12, NUDOCS 8304070610 | |
| Download: ML20084C290 (1) | |
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q ROCHESTER GAS AND ELECTRIC CORPORATICN e 89 EAS T AVEt.*UE, ROCHESTER, fl.y.1 6 0 LtON D. WHlit JR Tet**eo%,
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- e S162700 May 25,1976 Mr. James P. O'Reilly, Director U. S. Nuclear Regulatory Commission Office of Inspection and Enforcement Region I 631 Park Avenue King of Prussia, Pennsylvania 19406
Subject:
Supplemental Report on Reportable Occurrence 76-12, 30-day report, dated April 23, 1976 R. E. Ginna Nuclear Power Plant, Unit No.1 Docket No. 50-244
Dear Mr. O'Reilly:
On April 23, 1976 we submitted Reportable Occurrence 76-12, 30-day report, Containment Personnel Airlock Handwheel Shaft Seal Excessive Leak-age During Testing. In that report the statement was made that action to prevent a recurrence of that event was being investigated.
l This is to inform you that the corrective action planned is to place I
keepers on the packing gland nuts to prevent them from rotating with the shaft, precluding their loosening and permitting leakage through the packing.
These keepers will be installed at a future plant outage when the door assemblies can be dismantled for this maintenance.
1 In addition, procedure changes have been submitted to require as initial conditions that a mechanic verify proper seating of the packing gland I
nut prior to performing the applicable tests.
l Two additional copies of this letter are enclosed to conform to the original submittal of Reportable Occurrence 76-12, 30-day report.
Very truly yours,
.Y
- L. D. White, Jr.
OdOd cc: Dr. Ernst Volgenau (30)
Mr. William G. Mcdonald (3) kDR COPY SENT REGION O
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