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National Stock Number:
4810-00-526-0219
Federal Supply Class:
4810
National Item Identification Number:
005260219
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:
| V64711-15 | 96487 | VALCOR ENGINEERING CORPORATION |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN FLANGED | | FLANGE DIAMETER | 0.500 INCHES MINIMUM AND | | 0.504 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.280 INCHES MINIMUM AND | | 0.283 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.112 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.076 INCHES NOMINAL | | UNDER FLANGE HEIGHT | 0.314 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764 TYPE 303 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | SEATING SURFACE SHAPE | FLAT | | SEAL ACCOMMODATION TYPE | GROOVED |
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