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National Stock Number:
4820-00-057-3106
Federal Supply Class:
4820
National Item Identification Number:
000573106
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:
| 23467-2 | 12570 | DRESSER-RAND HOLDINGS, LLC | | 23467-2 | 26505 | GROVE VALVE OPERATIONS | | 23467-2 | 32537 | JOY GLOBAL UNDERGROUND MINING LLC | | 23467-2 | 93465 | GROVE VALVE AND REGULATOR CO |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.043 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.312 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | 66,AISI 303/SAE 30304 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | OVERALL HEIGHT | 0.203 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SEAT ANGLE IN DEG | 30.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | STYLE DESIGNATOR | PLAIN |
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