4820-01-005-6156 SEAT,VALVE Index 4820-01-005-6158 SEAT,VALVE

National Stock Number:
4820-01-005-6157

Federal Supply Class:
4820

National Item Identification Number:
010056157

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:
08193580850INTERLINE BRANDS, INC.
819380850INTERLINE BRANDS, INC.
8193SG1M80850INTERLINE BRANDS, INC.


Techincal Specification:
BODY INSIDE DIAMETER0.290 INCHES NOMINAL
FLANGE DIAMETER0.563 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.125 INCHES NOMINAL
MATERIALNICKEL OR COPPER ALLOY OVERALL
NOMINAL THREAD SIZE0.500 INCHES SINGLE THREADED PORTION
SEATING SURFACE SHAPEFLAT
SPECIAL FEATURESFOUR INTERNAL GROUPS EVENLY SPACED
STYLE DESIGNATORFAUCET
THREAD CLASS2A SINGLE THREADED PORTION
THREAD LENGTH0.188 INCHES NOMINAL SINGLE THREADED PORTION
THREAD QUANTITY PER INCH24 SINGLE THREADED PORTION
THREAD SERIES DESIGNATORUNS SINGLE THREADED PORTION
UNDER FLANGE HEIGHT0.250 INCHES NOMINAL


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