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National Stock Number:
4820-01-352-3773
Federal Supply Class:
4820
National Item Identification Number:
013523773
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:
| 211062942 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 556-6408576 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 556-6408576-10 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 6408576 FIND 10 | 53711 | NAVAL SEA SYSTEMS COMMAND | | DF330686 FIND 10 | 43689 | HUNTINGTON INGALLS INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.537 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.870 INCHES NOMINAL | | OVERALL HEIGHT | 0.469 INCHES NOMINAL | | MATERIAL | PLASTIC POLYAMIDE OVERALL | | SEAT RADIUS | 0.406 INCHES NOMINAL | | SEATING SURFACE SHAPE | RADIAL | | STYLE DESIGNATOR | PLAIN |
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