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National Stock Number: 4820-01-019-4707
Federal Supply Class: 4820
National Item Identification Number: 010194707
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:
356759 | 10129 | PARKER-HANNIFIN CORPORATION |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.343 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 0.541 INCHES MINIMUM AND 0.542 INCHES MAXIMUM | OVERALL HEIGHT | 0.500 INCHES NOMINAL | MATERIAL | STEEL COMP 416 OVERALL | SEAL ACCOMMODATION TYPE | GROOVED | SEAT ANGLE IN DEG | 45.000 NOMINAL | SEATING SURFACE SHAPE | ANGULAR | SPECIAL FEATURES | OD GROOVED TO ACCOMODATE O-RING,DEPTH 0.053 IN.,WIDTH 0.095 IN. | STYLE DESIGNATOR | PLAIN |
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