3020-01-067-5021 PULLEY,DRIVE Index 5330-01-067-5023 PACKING SPECIAL

National Stock Number:
4820-01-067-5022

Federal Supply Class:
4820

National Item Identification Number:
010675022

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:
DD-354595321CLOW CORP MARINE VALVE PRODUCTS DIV
DD3545-1195321CLOW CORP MARINE VALVE PRODUCTS DIV


Techincal Specification:
BODY INSIDE DIAMETER0.874 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.125 INCHES NOMINAL
OVERALL HEIGHT0.379 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
SEAT ANGLE IN DEG25.000 NOMINAL
SEATING SURFACE SHAPEANGULAR
STYLE DESIGNATORPLAIN


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