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National Stock Number:
4820-00-904-6718
Federal Supply Class:
4820
National Item Identification Number:
009046718
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:
| 1JC8956-16 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 906J305 | 88657 | WESTINGHOUSE ELECTRIC CORP POWER GENERATION-TURBINE DIV | | 906J305PC46 | 79500 | WESTINGHOUSE ELECTRIC CORP |
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Techincal Specification:
| MATERIAL | STEEL COMP 410 OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | SEATING SURFACE SHAPE | RADIAL | | SEAT RADIUS | 0.250 INCHES NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 79500 | | DESIGN CONTROL REFERENCE | 1JC8956-16 |
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