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National Stock Number:
4810-00-824-4716
Federal Supply Class:
4810
National Item Identification Number:
008244716
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:
| 571408P3 | 77445 | RTX CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.620 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.758 INCHES NOMINAL | | FLANGE DIAMETER | 1.860 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.089 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SEAT ANGLE IN DEG | 25.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | STYLE DESIGNATOR | PLAIN FLANGED | | UNDER FLANGE HEIGHT | 0.289 INCHES NOMINAL |
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