4820-01-122-4305 SEAT,VALVE Index 4820-01-122-4307 SEAT,VALVE

National Stock Number:
4820-01-122-4306

Federal Supply Class:
4820

National Item Identification Number:
011224306

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:
51150-K76364MILWAUKEE VALVE CO, INC
C-3571976364MILWAUKEE VALVE CO, INC


Techincal Specification:
BODY INSIDE DIAMETER2.422 INCHES NOMINAL
SEATING SURFACE SHAPEFLAT
STYLE DESIGNATORPLAIN THREADED
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-V-1189 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL HEIGHT0.594 INCHES NOMINAL
THREAD LENGTH0.375 INCHES NOMINAL SINGLE THREADED PORTION
THREAD CLASS2A SINGLE THREADED PORTION
MATERIALCOPPER ALLOY OVERALL
THREAD QUANTITY PER INCH12 SINGLE THREADED PORTION


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