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National Stock Number:
4820-00-374-3223
Federal Supply Class:
4820
National Item Identification Number:
003743223
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:
| 064-00374 | 66935 | JOHNSON CONTROLS NAVY SYSTEMS, LLC | | 064-00374-000 | 66935 | JOHNSON CONTROLS NAVY SYSTEMS, LLC | | 064-00374K | 66935 | JOHNSON CONTROLS NAVY SYSTEMS, LLC | | 64-374 | 66935 | JOHNSON CONTROLS NAVY SYSTEMS, LLC | | 64-374PK | 66935 | JOHNSON CONTROLS NAVY SYSTEMS, LLC | | P479684K | 66935 | JOHNSON CONTROLS NAVY SYSTEMS, LLC |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OVERALL HEIGHT | 0.487 INCHES MINIMUM AND | | 0.492 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 2.401 INCHES MINIMUM AND | | 2.406 INCHES MAXIMUM | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | SEATING SURFACE SHAPE | FLAT | | TAPER MINOR DIAMETER | 1.195 INCHES MINIMUM AND | | 2.000 INCHES MAXIMUM | | TAPER MAJOR DIAMETER | 2.401 INCHES MINIMUM AND | | 2.406 INCHES MAXIMUM | | TAPER LENGTH | 0.488 INCHES MINIMUM AND | | 0.492 INCHES MAXIMUM | | SEAL ACCOMMODATION TYPE | GROOVED |
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