ML020170125: Difference between revisions
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{{#Wiki_filter:January 17, 2002 MEMORANDUM TO: File FROM: | {{#Wiki_filter:January 17, 2002 MEMORANDUM TO: File FROM: | ||
N. Kalyanam, Project Manager | |||
/RA/ | |||
Project Directorate IV Division of Licensing Project Management Office of Nuclear Reactor Regulation | Project Directorate IV Division of Licensing Project Management Office of Nuclear Reactor Regulation | ||
| Line 25: | Line 27: | ||
Docket Nos. 50-382 and 50-368 | Docket Nos. 50-382 and 50-368 | ||
January 17, 2002 MEMORANDUM TO: File FROM: | January 17, 2002 MEMORANDUM TO: File FROM: | ||
N. Kalyanam, Project Manager | |||
/RA/ | |||
Project Directorate IV Division of Licensing Project Management Office of Nuclear Reactor Regulation | Project Directorate IV Division of Licensing Project Management Office of Nuclear Reactor Regulation | ||
| Line 35: | Line 39: | ||
Docket Nos. 50-382 and 50-368 DISTRIBUTION: | Docket Nos. 50-382 and 50-368 DISTRIBUTION: | ||
Public PDIV-1 Reading File NrrRidsDlpmLpdiv1 (RGramm) | Public PDIV-1 Reading File NrrRidsDlpmLpdiv1 (RGramm) | ||
NrrRidsPMNKalyanam NrrRidsLADJohnson Accession No.: ML020170125 OFFICE | NrrRidsPMNKalyanam NrrRidsLADJohnson Accession No.: ML020170125 OFFICE PDIV-1/PM PDIV-1/LA PDIV-1/SC NAME NKalyanam DJohnson RGramm DATE 01/16/02 01/16/02 01/17/02 OFFICIAL RECORD COPY}} | ||
Latest revision as of 01:35, 17 January 2025
| ML020170125 | |
| Person / Time | |
|---|---|
| Site: | Arkansas Nuclear, Waterford  |
| Issue date: | 01/17/2002 |
| From: | Kalyanam N NRC/NRR/DLPM/LPD4 |
| To: | NRC/NRR/DLPM/LPD4 |
| References | |
| Download: ML020170125 (2) | |
Text
January 17, 2002 MEMORANDUM TO: File FROM:
N. Kalyanam, Project Manager
/RA/
Project Directorate IV Division of Licensing Project Management Office of Nuclear Reactor Regulation
SUBJECT:
ENTERGY OPERATIONS INC., PRESENTATION OF THE MNSA 2 CLAMPS FOR WATERFORD STEAM ELECTRIC STATION, UNIT 3 (WATERFORD 3), AND ARKANSAS NUCLEAR ONE, UNIT 2 (ANO-2)
Entergy Operations Inc., the licensee for Waterford 3 and ANO-2, telephoned the staff on January 14, 2002, to indicate that they, along with manufacturers of MNSA clamps, would make a presentation on the new MNSA 2 clamps on January 31, 2002.
The original MNSA clamps, approved for use on Waterford 3 and a few other Combustion Engineering plants, provide a temporary fix if leakage from the Reactor Coolant System is observed during an outage. Use of the original MNSA clamps is restricted to certain shapes.
The manufacturers of MNSA clamps have now developed MNSA 2 clamps, which are a "new and improved version" of the original model clamps, can be used on "non-symmetrical" shapes and have additional features, such as compensation for seal shrinkage.
Docket Nos. 50-382 and 50-368
January 17, 2002 MEMORANDUM TO: File FROM:
N. Kalyanam, Project Manager
/RA/
Project Directorate IV Division of Licensing Project Management Office of Nuclear Reactor Regulation
SUBJECT:
ENTERGY OPERATIONS INC., PRESENTATION OF THE MNSA 2 CLAMPS FOR WATERFORD STEAM ELECTRIC STATION, UNIT 3 (WATERFORD 3), AND ARKANSAS NUCLEAR ONE, UNIT 2 (ANO-2)
Entergy Operations Inc., the licensee for Waterford 3 and ANO-2, telephoned the staff on January 14, 2002, to indicate that they, along with manufacturers of MNSA clamps, would make a presentation on the new MNSA 2 clamps on January 31, 2002.
The original MNSA clamps, approved for use on Waterford 3 and a few other Combustion Engineering plants, provide a temporary fix if leakage from the Reactor Coolant System is observed during an outage. Use of the original MNSA clamps is restricted to certain shapes.
The manufacturers of MNSA clamps have now developed MNSA 2 clamps, which are a "new and improved version" of the original model clamps, can be used on "non-symmetrical" shapes and have additional features, such as compensation for seal shrinkage.
Docket Nos. 50-382 and 50-368 DISTRIBUTION:
Public PDIV-1 Reading File NrrRidsDlpmLpdiv1 (RGramm)
NrrRidsPMNKalyanam NrrRidsLADJohnson Accession No.: ML020170125 OFFICE PDIV-1/PM PDIV-1/LA PDIV-1/SC NAME NKalyanam DJohnson RGramm DATE 01/16/02 01/16/02 01/17/02 OFFICIAL RECORD COPY