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National Stock Number:
4820-01-119-6920
Federal Supply Class:
4820
National Item Identification Number:
011196920
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:
| 45315-8 | 08712 | PRINCE ALEXANDER PARTNERS INC DIV ARCHITECTURE ENGIEERING AND ECONOMIC DEVELOPMENT | | 453158 | 08712 | PRINCE ALEXANDER PARTNERS INC DIV ARCHITECTURE ENGIEERING AND ECONOMIC DEVELOPMENT |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN FLANGED | | FLANGE DIAMETER | 0.500 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.377 INCHES NOMINAL | | BODY INSIDE DIAMETER | 0.250 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.171 INCHES NOMINAL | | UNDER FLANGE HEIGHT | 0.282 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | SEATING SURFACE SHAPE | RADIAL | | SEAT RADIUS | 0.006 INCHES NOMINAL |
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