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National Stock Number:
4820-00-628-0015
Federal Supply Class:
4820
National Item Identification Number:
006280015
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:
| 3222562 | 71454 | FMC TECHNOLOGIES INC DBA FMC FLUID CONTROL | | ED107PC5 | 71454 | FMC TECHNOLOGIES INC DBA FMC FLUID CONTROL |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OVERALL HEIGHT | 1.844 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.312 INCHES MINIMUM AND | | 3.622 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 2.500 INCHES NOMINAL | | MATERIAL | RUBBER BUNA N BODY | | PLASTIC FACE | | HARDNESS RATING | 60.0 DUROMETER MINIMUM AND | | 70.0 DUROMETER MAXIMUM BODY | | SEATING SURFACE SHAPE | FLAT | | SPECIAL FEATURES | BODY TO BE COMPLETELY VULCANIZED TO FACE |
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