4820-01-310-0020 SEAT,VALVE Index 4320-01-310-0022 PUMP,CENTRIFUGAL

National Stock Number:
4820-01-310-0021

Federal Supply Class:
4820

National Item Identification Number:
013100021

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:
18907N35795LESLIE CONTROLS, INC.
18907N PIECE 2635795LESLIE CONTROLS, INC.
32124-00-8135795LESLIE CONTROLS, INC.


Techincal Specification:
BODY INSIDE DIAMETER1.187 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.748 INCHES NOMINAL
FLANGE DIAMETER2.062 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.687 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING SEAT
SEATING SURFACE SHAPEFLAT
STYLE DESIGNATORPLAIN FLANGED
UNDER FLANGE HEIGHT0.250 INCHES NOMINAL


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