4940-01-146-7895 ACCUMULATOR,HYDRAULIC Index 4820-01-146-7897 DISK,VALVE

National Stock Number:
4820-01-146-7896

Federal Supply Class:
4820

National Item Identification Number:
011467896

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:
A11044.001.10301343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
A11044.001.10315187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP


Techincal Specification:
STYLE DESIGNATORDOUBLE FLANGED
OVERALL HEIGHT0.791 INCHES NOMINAL
BODY INSIDE DIAMETER0.753 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
SEATING SURFACE SHAPEFLAT
THREAD SERIES DESIGNATORUNEF FIRST THREADED PORTION
UNEF SECOND THREADED PORTION
NOMINAL THREAD SIZE1.125 INCHES FIRST THREADED PORTION
1.000 INCHES SECOND THREADED PORTION
THREAD CLASS2A FIRST THREADED PORTION
2A SECOND THREADED PORTION
THREAD LENGTH0.188 INCHES NOMINAL FIRST THREADED PORTION
0.312 INCHES NOMINAL SECOND THREADED PORTION


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