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National Stock Number: 4810-01-217-9977
Federal Supply Class: 4810
National Item Identification Number: 012179977
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:
RB34226 | 51663 | HYDRO-AIRE AEROSPACE CORP. |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.381 INCHES MINIMUM AND 0.436 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 0.512 INCHES NOMINAL | OVERALL HEIGHT | 0.660 INCHES NOMINAL | MATERIAL | STEEL COMP 416 OVERALL | SEATING SURFACE SHAPE | FLAT | STYLE DESIGNATOR | PLAIN |
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