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National Stock Number:
4820-00-773-5840
Federal Supply Class:
4820
National Item Identification Number:
007735840
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:
| 14346 | 83120 | PRESSED METALS OF AMERICA INC | | 7735840 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | A4062 | 34623 | AM GENERAL LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.734 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.969 INCHES NOMINAL | | FLANGE DIAMETER | 2.969 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.172 INCHES NOMINAL | | SEAT ANGLE IN DEG | 65.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | STYLE DESIGNATOR | PLAIN FLANGED | | UNDER FLANGE HEIGHT | 0.178 INCHES NOMINAL |
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