ML20101F561: Difference between revisions

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                - NIAGARA MOHAWK POWER CORPORAT10N/300 ERIE BOULEVARD WEST. SYRACUSE, N.Y.13202/ TELEPHONE (315) 474-1511 '
- NIAGARA MOHAWK POWER CORPORAT10N/300 ERIE BOULEVARD WEST. SYRACUSE, N.Y.13202/ TELEPHONE (315) 474-1511 '
                                                                                                              ~~
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December 10, 1984 (NMP2L 0286)
December 10, 1984 (NMP2L 0286)
Mr. R. W. Starostecki, Director U.S. Nuclear Regulatory Commission-Region I Division of Project and Resident Programs 631 Park Avenue King of Prussia, PA 19406 Re: Nine Mile Point Unit 2
Mr. R. W. Starostecki, Director U.S. Nuclear Regulatory Commission-Region I Division of Project and Resident Programs 631 Park Avenue King of Prussia, PA 19406 Re:
                                                -Docket-No. 50-410
Nine Mile Point Unit 2
-Docket-No. 50-410


==Dear Mr. Starostecki:==
==Dear Mr. Starostecki:==
Enclosed is an interim rsport, in accordance with 10CFR50.55(e), for the problem concerning tube-fitting nonconformance which were installed by Johnson Controls, Incorporated. This problem was reported via telecon to T. Silko.of your staff on November 9, 1984.
Enclosed is an interim rsport, in accordance with 10CFR50.55(e), for the problem concerning tube-fitting nonconformance which were installed by Johnson Controls, Incorporated. This problem was reported via telecon to T. Silko.of your staff on November 9, 1984.
Very truly yours, C. V. Mangan Vice President Nuclear Engineering & Licensing CVM/GG/ca cc: Director of Inspection and Enforcement U.S. Nuclear Regulatory Commission Washington, DC 20555 R. A. Gramm, NRC Resident Inspector Project File (2) 8412270218 841210 PDR ADOCK 05000410 S                     PDR f I T
Very truly yours, C. V. Mangan Vice President Nuclear Engineering & Licensing CVM/GG/ca cc: Director of Inspection and Enforcement U.S. Nuclear Regulatory Commission Washington, DC 20555 R. A. Gramm, NRC Resident Inspector Project File (2) 8412270218 841210 PDR ADOCK 05000410 S
                                                                                                                        /E 47
PDR f I T
/E 47


    . : f9 NIAGARA M0 HAWK POWER CORPORATION NINE MILE POINT UNIT 2 DOCKET NO. 50-410 Interim Report for a Problem Concerning Tube-Fitting Nonconformance - Johnson Controls, Incorporated (55(e)-84-50)                             ;
. : f9 NIAGARA M0 HAWK POWER CORPORATION NINE MILE POINT UNIT 2 DOCKET NO. 50-410 Interim Report for a Problem Concerning Tube-Fitting Nonconformance - Johnson Controls, Incorporated (55(e)-84-50)
l Description of the-Problem-Tubing fittings which possibly do not meet mininum wall thickness requirements I have been identified._ Verification (that minimum wall thickness has not been violated after the performance of grinding) has not been performed as required in Nonconformance and Disposition Report #JC226. The acceptability of the existing wall thickness and the need for corrective action will be evaluated.
Description of the-Problem-Tubing fittings which possibly do not meet mininum wall thickness requirements have been identified._ Verification (that minimum wall thickness has not been violated after the performance of grinding) has not been performed as required in Nonconformance and Disposition Report #JC226. The acceptability of the existing wall thickness and the need for corrective action will be evaluated.
A final report will be provided by April 30, 1985.
A final report will be provided by April 30, 1985.
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Latest revision as of 04:58, 13 December 2024

Interim Deficiency Rept (55(e)-84-50) Re Tube Fitting Installed by Johnson Controls,Inc Not Meeting Min Wall Thickness Requirements.Initially Reported on 841109.Final Rept Anticipated by 850430
ML20101F561
Person / Time
Site: Nine Mile Point Constellation icon.png
Issue date: 12/10/1984
From: Mangan C
NIAGARA MOHAWK POWER CORP.
To: Starostecki R
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
(55(E)-84-50), (NMP2L-0286), (NMP2L-286), NUDOCS 8412270218
Download: ML20101F561 (2)


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- NIAGARA MOHAWK POWER CORPORAT10N/300 ERIE BOULEVARD WEST. SYRACUSE, N.Y.13202/ TELEPHONE (315) 474-1511 '

~~

December 10, 1984 (NMP2L 0286)

Mr. R. W. Starostecki, Director U.S. Nuclear Regulatory Commission-Region I Division of Project and Resident Programs 631 Park Avenue King of Prussia, PA 19406 Re:

Nine Mile Point Unit 2

-Docket-No. 50-410

Dear Mr. Starostecki:

Enclosed is an interim rsport, in accordance with 10CFR50.55(e), for the problem concerning tube-fitting nonconformance which were installed by Johnson Controls, Incorporated. This problem was reported via telecon to T. Silko.of your staff on November 9, 1984.

Very truly yours, C. V. Mangan Vice President Nuclear Engineering & Licensing CVM/GG/ca cc: Director of Inspection and Enforcement U.S. Nuclear Regulatory Commission Washington, DC 20555 R. A. Gramm, NRC Resident Inspector Project File (2) 8412270218 841210 PDR ADOCK 05000410 S

PDR f I T

/E 47

. : f9 NIAGARA M0 HAWK POWER CORPORATION NINE MILE POINT UNIT 2 DOCKET NO. 50-410 Interim Report for a Problem Concerning Tube-Fitting Nonconformance - Johnson Controls, Incorporated (55(e)-84-50)

Description of the-Problem-Tubing fittings which possibly do not meet mininum wall thickness requirements have been identified._ Verification (that minimum wall thickness has not been violated after the performance of grinding) has not been performed as required in Nonconformance and Disposition Report #JC226. The acceptability of the existing wall thickness and the need for corrective action will be evaluated.

A final report will be provided by April 30, 1985.

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