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National Stock Number:
4820-01-216-6791
Federal Supply Class:
4820
National Item Identification Number:
012166791
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:
| 7017A | 32869 | O. C. KECKLEY COMPANY |
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Techincal Specification:
| MATERIAL | COPPER ALLOY OVERALL | | TAPER MAJOR DIAMETER | 1.000 INCHES NOMINAL | | TAPER MINOR DIAMETER | 0.562 INCHES NOMINAL | | TAPER LENGTH | 0.625 INCHES NOMINAL |
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