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National Stock Number:
4820-00-709-0436
Federal Supply Class:
4820
National Item Identification Number:
007090436
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:
| 43842W | 32537 | JOY GLOBAL UNDERGROUND MINING LLC | | 43842W | 83179 | JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.705 INCHES MINIMUM AND 0.709 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.019 INCHES MINIMUM AND 1.020 INCHES MAXIMUM | | OVERALL HEIGHT | 0.591 INCHES MINIMUM AND 0.596 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY OVERALL | | SEAT ANGLE IN DEG | 15.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | STYLE DESIGNATOR | PLAIN |
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