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National Stock Number:
4820-00-394-2640
Federal Supply Class:
4820
National Item Identification Number:
003942640
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:
| 002-18-60-0001-0001 | 16626 | CIRCOR INTL INC | | 002-18-60-0001-0001 | 35795 | LESLIE CONTROLS, INC. | | 298-40-68PC2 | 35795 | LESLIE CONTROLS, INC. |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OVERALL HEIGHT | 0.625 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 7.427 INCHES MINIMUM AND | | 7.432 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 4.437 INCHES NOMINAL | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL | | SEATING SURFACE SHAPE | ANGULAR | | SEAT ANGLE IN DEG | 8.500 NOMINAL |
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