4820-01-249-3675 SEAT,VALVE Index 4820-01-249-3677 SEAT,VALVE

National Stock Number:
4820-01-249-3676

Federal Supply Class:
4820

National Item Identification Number:
012493676

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:
7-04014703024SENIOR OPERATIONS LLC
7-04014707107TECHNETICS GROUP LLC
7-040147-203024SENIOR OPERATIONS LLC
7-04014712193TECHNETICS GROUP LLC


Techincal Specification:
BODY INSIDE DIAMETER0.562 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.625 INCHES NOMINAL
FLANGE DIAMETER0.875 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.380 INCHES NOMINAL
MATERIALCOPPER ALLOY BODY
SEATING SURFACE SHAPEO-RING
STYLE DESIGNATORPLAIN FLANGED
UNDER FLANGE HEIGHT0.062 INCHES NOMINAL


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