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National Stock Number:
4820-00-316-0072
Federal Supply Class:
4820
National Item Identification Number:
003160072
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:
| C1304PC16-5IN | 17062 | P J VALVES INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 4.812 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 5.438 INCHES NOMINAL | | FLANGE DIAMETER | 5.625 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.188 INCHES NOMINAL | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL | | SEAT ANGLE IN DEG | 37.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | STYLE DESIGNATOR | PLAIN FLANGED | | UNDER FLANGE HEIGHT | 1.375 INCHES NOMINAL |
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