4820-00-036-1773 DISK,VALVE Index 4820-00-036-1775 SEAT,VALVE

National Stock Number:
4820-00-036-1774

Federal Supply Class:
4820

National Item Identification Number:
000361774

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:
010-303-006801343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
010-303-006815187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
010-303-006875954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
41-3-275954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
B2071S-L-3110-B75954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
B2071S-L-3110-B PIECE 41 1/2 IN75954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
C255975954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV


Techincal Specification:
BODY INSIDE DIAMETER0.750 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.005 INCHES NOMINAL
FLANGE DIAMETER1.219 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.406 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
SEAT ANGLE IN DEG45.000 NOMINAL
SEATING SURFACE SHAPEANGULAR
STYLE DESIGNATORPLAIN FLANGED
UNDER FLANGE HEIGHT2.375 INCHES NOMINAL


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