4820-01-119-0586 SEAT,VALVE Index 4820-01-119-0588 SEAT,VALVE

National Stock Number:
4820-01-119-0587

Federal Supply Class:
4820

National Item Identification Number:
011190587

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:
304-206-035-100-00304613EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
39-2-104613EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
39-2-1 ITEM 6 VALVE 11-2-1R3.504613EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP


Techincal Specification:
STYLE DESIGNATORPLAIN FLANGED
FLANGE DIAMETER4.875 INCHES NOMINAL
BODY OUTSIDE DIAMETER4.875 INCHES NOMINAL
BODY INSIDE DIAMETER3.500 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.500 INCHES NOMINAL
UNDER FLANGE HEIGHT1.562 INCHES NOMINAL
MATERIALRUBBER SYNTHETIC OVERALL
SEATING SURFACE SHAPEFLAT
SPECIAL FEATURESTWO HOLES FOR BUTTERFLY VALVE SHAFT


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