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National Stock Number:
4470-00-752-9966
Federal Supply Class:
4470
National Item Identification Number:
007529966
Description:
SEAL RING,NUCLEAR COOLANT SYSTEM
Detail:
AN ITEM DESIGNED TO BE SEAL WELDED TO SEGMENTS ON COMPONENTS OF A NUCLEAR POWER PLANT COOLANT SYSTEM, SUCH AS VALVES, DEMINERALIZERS, HEAT EXCHANGERS, PUMPS, AND THE LIKE, TO FORM AN EFFICIENT SEAL AGAINST THE LEAKAGE OF THE PRIMARY COOLANT TO THE AMBIENT. EXCLUDES SEAL RING, METAL.
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Manufacturer Information:
| 606C783-4 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 606C783H04 | 04808 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 606C783PC4 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 618J566PC11 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 900J805PC218 | 79500 | WESTINGHOUSE ELECTRIC CORP |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANED IN ACCORDANCE W/MIL-C-19874/SHIPS/ |
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