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National Stock Number:
4820-01-177-8810
Federal Supply Class:
4820
National Item Identification Number:
011778810
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:
| PC1530 | 13829 | PARKER HANNIFIN CORPORATION |
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Techincal Specification:
| BODY OUTSIDE DIAMETER | 0.747 INCHES NOMINAL | | BODY STEPPED INSIDE DIAMETER | 0.062 INCHES NOMINAL FIRST STEP | | BODY STEPPED INSIDE DIAMETER | 0.438 INCHES NOMINAL SECOND STEP | | OVERALL HEIGHT | 1.312 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SEAT ANGLE IN DEG | 60.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | STYLE DESIGNATOR | PLAIN |
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