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National Stock Number:
4810-00-633-2639
Federal Supply Class:
4810
National Item Identification Number:
006332639
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:
| 14895 | 03990 | INGERSOLL-RAND CO |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.125 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.359 INCHES NOMINAL | | FLANGE DIAMETER | 0.462 INCHES MINIMUM AND 0.464 INCHES MAXIMUM | | FLANGE SEAT TO DISK END HEIGHT | 0.063 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7720-1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 303S OVERALL | | SEATING SURFACE SHAPE | FLAT | | STYLE DESIGNATOR | PLAIN FLANGED | | UNDER FLANGE HEIGHT | 0.062 INCHES NOMINAL |
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