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National Stock Number:
4820-00-004-6959
Federal Supply Class:
4820
National Item Identification Number:
000046959
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:
| 3-4INM3046AS3 | K5206 | DMI YOUNG & CUNNINGHAM LTD | | 3-4INM3046AS3 | K7735 | YOUNG & CUNNINGHAM GLASGOW LTD |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-17131,TYPE MIL-RCOCR-A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COBALT ALLOY OVERALL |
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