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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:
BODY INSIDE DIAMETER | 0.250 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 0.377 INCHES NOMINAL | FLANGE DIAMETER | 0.500 INCHES NOMINAL | FLANGE SEAT TO DISK END HEIGHT | 0.171 INCHES NOMINAL | MATERIAL | STEEL CORROSION RESISTING OVERALL | SEAT RADIUS | 0.006 INCHES NOMINAL | SEATING SURFACE SHAPE | RADIAL | STYLE DESIGNATOR | PLAIN FLANGED | UNDER FLANGE HEIGHT | 0.282 INCHES NOMINAL |
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