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National Stock Number:
4820-00-304-9632
Federal Supply Class:
4820
National Item Identification Number:
003049632
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:
| 101F832 | 21363 | BLUE TEE CORP. DBA GEFCO |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.500 INCHES MINIMUM AND 0.562 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.500 INCHES MINIMUM AND 1.515 INCHES MAXIMUM | | FLANGE DIAMETER | 1.531 INCHES MINIMUM AND 1.593 INCHES MAXIMUM | | FLANGE SEAT TO DISK END HEIGHT | 0.344 INCHES MINIMUM AND 0.750 INCHES MAXIMUM | | MATERIAL | RUBBER OVERALL | | SEATING SURFACE SHAPE | FLAT | | STYLE DESIGNATOR | PLAIN FLANGED | | UNDER FLANGE HEIGHT | 0.344 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
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