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National Stock Number: 4820-01-132-3556
Federal Supply Class: 4820
National Item Identification Number: 011323556
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:
045052DB | 32142 | HYDRASEARCH COMPANY, LLC | 045052DB | 54716 | HYDRASEARCH CO., INC. DBA USE CAGE CODE 32142 FOR CATALOGING |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.350 INCHES MINIMUM AND 0.438 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 1.125 INCHES NOMINAL | FLANGE DIAMETER | 1.185 INCHES NOMINAL | FLANGE SEAT TO DISK END HEIGHT | 0.062 INCHES NOMINAL | MATERIAL | NICKEL ALLOY OVERALL | SEATING SURFACE SHAPE | FLAT | STYLE DESIGNATOR | PLAIN FLANGED | UNDER FLANGE HEIGHT | 0.250 INCHES NOMINAL |
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