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National Stock Number:
4820-01-113-9258
Federal Supply Class:
4820
National Item Identification Number:
011139258
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:
| 189654-0030 | 99657 | MAROTTA CONTROLS INC | | 281749-0001 | 99657 | MAROTTA CONTROLS INC | | 281749-0001 ITEM 17 | 99657 | MAROTTA CONTROLS INC |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OVERALL HEIGHT | 0.360 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.500 INCHES NOMINAL | | BODY INSIDE DIAMETER | 0.875 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | SEATING SURFACE SHAPE | ANGULAR | | SEAT ANGLE IN DEG | 55.000 NOMINAL | | SEAL ACCOMMODATION TYPE | GROOVED |
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