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National Stock Number:
4810-01-009-2302
Federal Supply Class:
4810
National Item Identification Number:
010092302
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:
| 7753001-1 | 3H889 | PARKER-HANNIFIN CORPORATION | | 7753001-1 | 92003 | PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN FLANGED | | FLANGE DIAMETER | 0.435 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.337 INCHES NOMINAL | | BODY INSIDE DIAMETER | 0.080 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.055 INCHES NOMINAL | | UNDER FLANGE HEIGHT | 0.140 INCHES NOMINAL | | MATERIAL | STEEL COMP 302 OR | | STEEL COMP 304 OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | SEATING SURFACE SHAPE | RADIAL | | SEAT RADIUS | 0.070 INCHES NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 3H889 | | DESIGN CONTROL REFERENCE | 7753001-1 |
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