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National Stock Number:
4820-00-443-9586
Federal Supply Class:
4820
National Item Identification Number:
004439586
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:
| 100579-2 | 91816 | CIRCOR AEROSPACE, INC. | | 100579-2BU | 19562 | BABCOCK AND WILCOX CO CONTROL COMPONENTS INTERNATIONAL | | J100579-2 | 91816 | CIRCOR AEROSPACE, INC. |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.283 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.385 INCHES NOMINAL | | OVERALL HEIGHT | 0.195 INCHES NOMINAL | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL | | SEATING SURFACE SHAPE | FLAT | | STYLE DESIGNATOR | PLAIN |
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