5120-00-243-9539 INSTALLER,LOWER BEA Index 7430-00-243-9541 CONTACT OPERATOR

National Stock Number:
4820-00-243-9540

Federal Supply Class:
4820

National Item Identification Number:
002439540

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:
B-143-000-600300015187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
B-143-000-600300024823CROSBY VALVE CORP DIV OF GEOSOURCE INC
B22-6300-515187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
S9611915187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
S9611924823CROSBY VALVE CORP DIV OF GEOSOURCE INC


Techincal Specification:
BODY INSIDE DIAMETER2.625 INCHES NOMINAL
BODY OUTSIDE DIAMETER3.990 INCHES NOMINAL
OVERALL HEIGHT1.410 INCHES NOMINAL
MATERIALPLASTIC SEAT
MATERIALSTEEL CORROSION RESISTING BODY
SEAT ANGLE IN DEG35.000 NOMINAL
SEATING SURFACE SHAPEANGULAR
SEAL ACCOMMODATION TYPEGROOVED
STYLE DESIGNATORPLAIN


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