ML19290E043
| ML19290E043 | |
| Person / Time | |
|---|---|
| Site: | Pilgrim |
| Issue date: | 01/11/1980 |
| From: | Andognini G BOSTON EDISON CO. |
| To: | Grier B NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| References | |
| IEB-79-28, NUDOCS 8003040062 | |
| Download: ML19290E043 (1) | |
Text
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BOSTON EDISCN COMPANY GENEN AL OFrtCE5 000 BOYLSTON STREET GOSTON, M AESACHustTTS O 2199 G. CARL ANDOGNINI S W PEme NTEND ENT uu ELE 4. O.c..riO=
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January 11, 1980 BECo. Ltr. #80-10 Mr. Boyce H. Grier, Director Office c.
Inspection and Enforcement Region I U.S. Nuclear Regulatory Commission 631 Park Avenue King of Prussia, PA 19406 License No. DPR-35 Docke t No. 50-293 Response to IE Bulletin No. 79-28 NAMCO Model EA180 Limit Switches
Dear Sir:
In your letter dated December 7, 1979, you transmitted IE Bulletin 79 Possible Malfunction of "NAMCO Model EA150 Limit Switches at Elevated Temperatures".
Boston Edison was requested to perform a review to determine if certain NAMCO EA180 limit switches were installed or were planned to be installed on safety related equipment.
We have completed the necessary review and have determined that there are no NAMCO Model EA180 limit switches coded 02-79 through 08-79, either presently installed or planned for installation in the future on safety related equip-ment at Pilgrim Station.
We trust that this information is responsive to your request; however, should you have any further questions or concerns in this area, please do not hesitate to contact us.
Very truly yours, y
b Weuc
/
cc-United States Nuclear Regulatory Commission
_lfice of Inspection and Enforcenent tvision of Reactor Operation Inspection ashington, D. C.
20555 8003040 b7