4730-00-360-4354 NUT,TUBE COUPLING Index 4820-00-360-4356 SEAT,VALVE

National Stock Number:
4820-00-360-4355

Federal Supply Class:
4820

National Item Identification Number:
003604355

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:
ADD24624047COOPER INDUSTRIES INC DBA COOPER TOOLS
ADD2466X081COOPER INDUSTRIES INDUSTRIAL MACHINERY DIV


Techincal Specification:
BODY INSIDE DIAMETER0.500 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.000 INCHES NOMINAL
FLANGE DIAMETER1.250 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.188 INCHES NOMINAL
MATERIALSTEEL OVERALL
SEAT ANGLE IN DEG30.000 NOMINAL
SEATING SURFACE SHAPEANGULAR
STYLE DESIGNATORPLAIN FLANGED
UNDER FLANGE HEIGHT0.188 INCHES NOMINAL


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