4820-01-151-3737 SEAT,VALVE Index 4820-01-151-3739 SEAT,VALVE

National Stock Number:
4820-01-151-3738

Federal Supply Class:
4820

National Item Identification Number:
011513738

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:
3189104-2159364HONEYWELL INTERNATIONAL INC.
3M-543352406RUGGLES-KLINGEMANN MFG CO DBA THE RUGGLES-KLINGEMANN COMPANY
3M-5433 PART 2 1 1/2IN52406RUGGLES-KLINGEMANN MFG CO DBA THE RUGGLES-KLINGEMANN COMPANY


Techincal Specification:
BODY INSIDE DIAMETER1.500 INCHES NOMINAL
FLANGE DIAMETER2.625 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.635 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE2.000 INCHES SINGLE THREADED PORTION
SEATING SURFACE SHAPEFLAT
STYLE DESIGNATORTHREADED FLANGED
THREAD LENGTH0.565 INCHES NOMINAL SINGLE THREADED PORTION
THREAD SERIES DESIGNATORNPT SINGLE THREADED PORTION
UNDER FLANGE HEIGHT0.665 INCHES NOMINAL


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