ML18003A712
| ML18003A712 | |
| Person / Time | |
|---|---|
| Site: | Harris  |
| Issue date: | 11/21/1979 |
| From: | Mcduffie M CAROLINA POWER & LIGHT CO. |
| To: | Thornburg H NRC OFFICE OF INSPECTION & ENFORCEMENT (IE) |
| References | |
| IEB-79-15, NUDOCS 7912170142 | |
| Download: ML18003A712 (2) | |
Text
FORM 2$ 'LOOM COAL
-; 'iHRCarolina Power & Light Company
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Raleigh, N. C. 27602 November 21, 1979
.". r -:'J rr; Mr. Harold D. Thornburg, Director Division of Reactor Construction Inspection United States Nuclear Regulatory Commission Office of Inspection and Enforcement, Washington, D.C.
20555 SHEARON HARRIS NUCLEAR POWER PLANT UNIT NOS. 1, 2, 3 AND 4 DOCKET NOS. 50-400, 50-401, 50-402, AND 50%03 SUPPLEMENTAL RESPONSE TO IE BULLETIN 79-15
Dear Mr. Thornburg:
Carolina Power
& Light Company (CPSL) provided an initial response to IE Bulletin 79-15 on September 10, 1979.
In that letter, we provided general information on deep draft: pumps as required by Items 1, 2 and 3 of the bulletin.
We further indicated we were not able to provide the startup, operational, and maintenance information required by Items 4, 5 arid 6 of=the bulletin since the pumps had not yet been received on site for installation.
The purpose of this supplemental response is to inform you that inspections will be performed at the manufacturer's facility prior to shipment to confirm that specified clearances have been maintained and that dimensions for mechanical parts are within speci'fied tolerances.
Assembly procedures will specify bolt torques for critical bolts.
Threaded connections will be inspected to verify that no galling
'has occurred.
Additionally, CPSL will accumulate the on-site information for inspec-tion requested by the bulletin as it become available.
Yours very truly, ORIGINALSIGNED BX M. A. MMcDUFFIE M. A. McDuffie Senior Vice President Engineering 6 Construction kfAM/feb CC ~
Mr. James P. O'Reilly, Director Region II United States Nuclear Regulatory Commission 101 Marietta St:rect, N.W.
Atlanta, Georgia 30303 qg g 3>a.
OPFIQtAL COP~i, Po/4
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