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National Stock Number:
4820-01-137-5349
Federal Supply Class:
4820
National Item Identification Number:
011375349
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:
| 1D6671-2507 | 22508 | FISHER CONTROLS CO INC | | 1D6671-25072 | 22508 | FISHER CONTROLS CO INC |
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Techincal Specification:
| FLANGE DIAMETER | 1.425 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.100 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SEAT RADIUS | 0.220 INCHES NOMINAL | | SEATING SURFACE SHAPE | RADIAL | | UNDER FLANGE HEIGHT | 0.472 INCHES NOMINAL |
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