4730-00-066-5568 ADAPTER,STRAIGHT,PIPE TO HOSE Index 4820-00-066-5606 SEAT,VALVE

National Stock Number:
4820-00-066-5570

Federal Supply Class:
4820

National Item Identification Number:
000665570

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:
146-0031926505GROVE VALVE OPERATIONS
N851PC1626505GROVE VALVE OPERATIONS
W-202G-A04 ITEM 3126505GROVE VALVE OPERATIONS


Techincal Specification:
BODY INSIDE DIAMETER0.360 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.871 INCHES NOMINAL
FLANGE DIAMETER1.062 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.385 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
SEAT ANGLE IN DEG30.000 NOMINAL
SEATING SURFACE SHAPEANGULAR
SPECIAL FEATURESTWO PIECE SPLIT BODY
STYLE DESIGNATORPLAIN FLANGED
UNDER FLANGE HEIGHT0.160 INCHES NOMINAL


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