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National Stock Number:
4820-01-040-0627
Federal Supply Class:
4820
National Item Identification Number:
010400627
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:
| 07RB | 18925 | PARKER-HANNIFIN CORPORATION | | P78600 | 18925 | PARKER-HANNIFIN CORPORATION |
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Techincal Specification:
| BODY STEPPED INSIDE DIAMETER | 0.093 INCHES NOMINAL FIRST STEP | | BODY STEPPED INSIDE DIAMETER | 0.310 INCHES NOMINAL SECOND STEP | | FLANGE DIAMETER | 1.612 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.300 INCHES NOMINAL | | MATERIAL | PLASTIC OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | SEATING SURFACE SHAPE | FLAT | | STYLE DESIGNATOR | PLAIN FLANGED | | UNDER FLANGE HEIGHT | 0.125 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.292 INCHES NOMINAL |
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