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National Stock Number:
4820-01-031-8511
Federal Supply Class:
4820
National Item Identification Number:
010318511
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:
| 2505850 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.755 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.307 INCHES NOMINAL | | OVERALL HEIGHT | 0.315 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY 6061 OVERALL | | SEAL ACCOMMODATION TYPE | GROOVED | | SEATING SURFACE SHAPE | FLAT | | STYLE DESIGNATOR | PLAIN | | SURFACE TREATMENT | ANODIZE OVERALL |
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