ML19262A391
| ML19262A391 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 05/31/1975 |
| From: | Arnold R METROPOLITAN EDISON CO. |
| To: | Lear G Office of Nuclear Reactor Regulation |
| References | |
| GQL-1103, NUDOCS 7910260718 | |
| Download: ML19262A391 (2) | |
Text
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NRC 3TRlRUTION FC3 PART EO DOC 7 MATEPI AL (TEMPOiiAliY FOi:7.1)
CONTROL NO: 60m FILE:
pRoy,q. Metropolitan Edison Co.
DATE OF COC DATE REC'D LTR T'/sX TiPT OTHER Reading, Pa. 19603
.R C Arnold 5-31-75 6-h-75 XXX ORIG CC OTHER SENT AEC PDR XXXXX TO:
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Mr. George Lear SENT,.OCr. L PD n, XXXXX 1 signed i
O'. M UNCLASS PROPINFO INPUT NO CYS REC'D DOCKET NO:
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50-289 DESCRIPTION:
ENCLOSU R ES:
Ltr concerns their. preliminary redesign of loop-seals-on various component's associated with the unit vent headei. system...
Letter references their letter of 4-19-75 l
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POST OFFICE BOX 542 RE ADING. PE NNSYLV ANI A 19f c3 TELEPHONE 215 - 929-3601 May 31,1975 GQL 1103
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Mr. George Lear, Chief Y2.','
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, " ~3 Operating Reactor 3 ranch #3 M,
Divisien of Reacter Licensing k, '.,
U. S. Nuclear Reguiitcry Co lssict V. /'h'.. -(s Washingten, D.C.
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Dear Mr. Lear; Three Mile Island Nuclear Station Unit I (TfI-1)
Docket No. 50-289 Jpe:ating License No. DPR-50 On April 19,1975 (GQL 0951) we wrote to you cencerning the redesign of loop seals on various ccepenents associated with the unit vent header systen. Our preliminary redesign has been reviewed and approved by our corporate technical support staff and affected vendors and the fclieving tentative schedule has been prepared.
Certletion Date 8/75
- Preparatien of detailed design and caterials specificatiens h/76
- Material Procurement 5/76
- Installation and Testing
'..'e trust this adequately responds to your concerns regarding the redesig.
i=plementatien schedule.
Sincer.ely, e _
c-1485 783 R. C. Arnold Vice President RCA: FS3 :t as File:
20.1.1 / 7.7.h.1.1 f?j