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National Stock Number: 4810-01-195-3866
Federal Supply Class: 4810
National Item Identification Number: 011953866
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:
| 161-80171-4 | 24976 | DANFOSS INC | | 161-80171-4 | 64294 | DANFOSS FLUID POWER INC RACINE OPN |
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Techincal Specification:
| MATERIAL | COPPER ALLOY OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | SEATING SURFACE SHAPE | ANGULAR | | SEAT ANGLE IN DEG | 90.000 NOMINAL | | STYLE DESIGNATOR | PLAIN FLANGED | | UNDER FLANGE HEIGHT | 0.420 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.308 INCHES MINIMUM AND 0.310 INCHES MAXIMUM | | FLANGE DIAMETER | 0.568 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.075 INCHES MINIMUM AND 0.080 INCHES MAXIMUM |
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