4820-00-036-1777 SEAT,VALVE Index 4820-00-036-1779 SEAT,VALVE

National Stock Number:
4820-00-036-1778

Federal Supply Class:
4820

National Item Identification Number:
000361778

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:
010.302.007375954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
010305007301343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
010305007315187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
036177875954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
41-3-701343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
41-3-715187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
41-3-775954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
L-3220-A PIECE75954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
NMP419PC4175954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV


Techincal Specification:
BODY INSIDE DIAMETER2.500 INCHES NOMINAL
OVERALL HEIGHT1.875 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE3.125 INCHES SINGLE THREADED PORTION
SEAT ANGLE IN DEG45.000 NOMINAL
SEATING SURFACE SHAPEANGULAR
STYLE DESIGNATORPLAIN THREADED
THREAD CLASS2A SINGLE THREADED PORTION
THREAD LENGTH1.438 INCHES NOMINAL SINGLE THREADED PORTION
THREAD QUANTITY PER INCH16 SINGLE THREADED PORTION


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