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National Stock Number:
4820-01-415-9535
Federal Supply Class:
4820
National Item Identification Number:
014159535
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:
| 1769 | 94874 | DROITCOUR CO | | 2253-1 ITEM 14 | 94874 | DROITCOUR CO |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.103 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.233 INCHES NOMINAL | | FLANGE DIAMETER | 0.281 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.141 INCHES NOMINAL | | MATERIAL | STEEL COMP 440C OVERALL | | SEATING SURFACE SHAPE | FLAT | | STYLE DESIGNATOR | PLAIN FLANGED | | UNDER FLANGE HEIGHT | 0.093 INCHES NOMINAL |
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