4720-00-375-6217 TUBING,NONMETALLIC Index 6125-00-375-6222 WINDING,MOTOR-GENERATOR FIELD

National Stock Number:
4820-00-375-6218

Federal Supply Class:
4820

National Item Identification Number:
003756218

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:
002-18-80-0001-000116626CIRCOR INTL INC
002-18-80-0001-000135795LESLIE CONTROLS, INC.


Techincal Specification:
BODY INSIDE DIAMETER5.937 INCHES NOMINAL
BODY OUTSIDE DIAMETER8.500 INCHES NOMINAL
FLANGE DIAMETER9.000 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.250 INCHES NOMINAL
MATERIALPLASTIC OVERALL
SEAT ANGLE IN DEG30.000 NOMINAL
SEATING SURFACE SHAPEANGULAR
STYLE DESIGNATORPLAIN FLANGED
UNDER FLANGE HEIGHT0.500 INCHES NOMINAL


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