4820-01-163-7855 SEAT,VALVE Index 4820-01-163-7858 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4820-01-163-7856

Federal Supply Class:
4820

National Item Identification Number:
011637856

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.


Manufacturer Information:
045050DC32142HYDRASEARCH COMPANY, LLC
045050DC54716HYDRASEARCH CO., INC. DBA USE CAGE CODE 32142 FOR CATALOGING
PL-1036 ITEM 632142HYDRASEARCH COMPANY, LLC
PL-1036 ITEM 654716HYDRASEARCH CO., INC. DBA USE CAGE CODE 32142 FOR CATALOGING


Techincal Specification:
BODY INSIDE DIAMETER0.156 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.750 INCHES NOMINAL
FLANGE DIAMETER0.812 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.058 INCHES NOMINAL
MATERIALNICKEL ALLOY OVERALL
SEAT ANGLE IN DEG75.000 NOMINAL
SEATING SURFACE SHAPEANGULAR
STYLE DESIGNATORPLAIN FLANGED
UNDER FLANGE HEIGHT0.140 INCHES NOMINAL


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