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National Stock Number: 4820-00-455-6358
Federal Supply Class: 4820
National Item Identification Number: 004556358
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:
| ND2746 | K0207 | HALE HAMILTON (VALVES) LIMITED |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OVERALL HEIGHT | 0.134 INCHES MINIMUM AND | | 0.140 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.747 INCHES MINIMUM AND | | 0.749 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.380 INCHES NOMINAL | | MATERIAL | PLASTIC POLYAMIDE OVERALL | | SEATING SURFACE SHAPE | FLAT | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | K0207 | | DESIGN CONTROL REFERENCE | ND2746 |
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