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National Stock Number:
4820-00-898-7085
Federal Supply Class:
4820
National Item Identification Number:
008987085
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:
| 1411C14 | 78062 | SARGENT AEROSPACE & DEFENSE, LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.241 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.062 INCHES NOMINAL | | FLANGE DIAMETER | 2.250 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.450 INCHES NOMINAL | | MATERIAL | PLASTIC SEAT | | MATERIAL | STEEL CORROSION RESISTING BODY | | SEAT ANGLE IN DEG | 45.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | STYLE DESIGNATOR | PLAIN FLANGED | | UNDER FLANGE HEIGHT | 0.505 INCHES NOMINAL |
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