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National Stock Number:
4820-01-157-3876
Federal Supply Class:
4820
National Item Identification Number:
011573876
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:
| 127491 | 99657 | MAROTTA CONTROLS INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.086 INCHES MINIMUM AND 0.088 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.309 INCHES MINIMUM AND 0.310 INCHES MAXIMUM | | OVERALL HEIGHT | 0.172 INCHES NOMINAL | | MATERIAL | PLASTIC POLYAMIDE (NYLON) SEAT | | SEATING SURFACE SHAPE | FLAT | | STYLE DESIGNATOR | PLAIN |
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