4820-00-412-3606 SEAT,VALVE Index 4820-00-412-3610 SEAT,VALVE

National Stock Number:
4820-00-412-3607

Federal Supply Class:
4820

National Item Identification Number:
004123607

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:
51170-F-76076364MILWAUKEE VALVE CO, INC
51170F76364MILWAUKEE VALVE CO, INC
N-50670GWP9ZAZA ENTERPRISES INC
7412-G-75176364MILWAUKEE VALVE CO, INC


Techincal Specification:
BODY INSIDE DIAMETER1.064 INCHES MINIMUM AND 1.068 INCHES MAXIMUM
FLANGE DIAMETER1.588 INCHES MINIMUM AND 1.598 INCHES MAXIMUM
MATERIALPLASTIC POLYAMIDE NYLON OVERALL
NOMINAL THREAD SIZE1.438 INCHES SINGLE THREADED PORTION
SEAT ANGLE IN DEG45.000 NOMINAL
SEATING SURFACE SHAPEANGULAR
UNDER FLANGE HEIGHT0.469 INCHES NOMINAL
STYLE DESIGNATORTHREADED FLANGED
THREAD CLASS3A SINGLE THREADED PORTION
THREAD LENGTH0.375 INCHES NOMINAL SINGLE THREADED PORTION
THREAD SERIES DESIGNATORUN SINGLE THREADED PORTION
THREAD QUANTITY PER INCH20 SINGLE THREADED PORTION


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