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National Stock Number:
4820-01-091-9087
Federal Supply Class:
4820
National Item Identification Number:
010919087
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:
| 62189 | 86184 | GRISWOLD INDUSTRIES | | 62189G | 86184 | GRISWOLD INDUSTRIES | | 79552 FIND 10 | 86184 | GRISWOLD INDUSTRIES |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.665 INCHES NOMINAL | | FLANGE DIAMETER | 1.145 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.170 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SEATING SURFACE SHAPE | FLAT | | UNDER FLANGE HEIGHT | 0.330 INCHES NOMINAL |
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