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National Stock Number:
4820-01-290-4467
Federal Supply Class:
4820
National Item Identification Number:
012904467
Description:
SEAT,VALVE
Detail:
A replaceable item designed to provide a circular stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.
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Manufacturer Information:
| 500000-0400-04J1 | 76364 | MILWAUKEE VALVE CO, INC | | 500000-0400-04J1 | 91643 | SERVICE BRASS AND ALUMINUM FOUNDRY CO, INC. | | 5152-NP-184 | 76364 | MILWAUKEE VALVE CO, INC |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288/COMP/B FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | SEAT ANGLE IN DEG | 45.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR |
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