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National Stock Number:
4820-01-034-3023
Federal Supply Class:
4820
National Item Identification Number:
010343023
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:
| P57645 | 65035 | BOSCH REXROTH CORPORATION DIV BOSCH REXROTH | | P62915APC31 | 65035 | BOSCH REXROTH CORPORATION DIV BOSCH REXROTH | | P62917APC13-30 | 65035 | BOSCH REXROTH CORPORATION DIV BOSCH REXROTH |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN FLANGED | | FLANGE DIAMETER | 0.280 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.215 INCHES NOMINAL | | BODY INSIDE DIAMETER | 0.165 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.313 INCHES NOMINAL | | UNDER FLANGE HEIGHT | 0.784 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66,AISI 304/SAE 30304 FED STD SINGLE MATERIAL RESPONSE OVERALL | | SEATING SURFACE SHAPE | FLAT |
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