National Item Identification Number

01-097-9818
010979818
4820-01-097-9818
4820-01-097-9818

National Stock Number

Item Name

SEAT,VALVE

Federal Supply Class

4820

Referenced on: http://compressors.tpub.com//TM-5-4310-379-24P/css/TM-5-4310-379-24P_264.htm
Referenced on: http://compressors.tpub.com//TM-5-4310-379-24P/css/TM-5-4310-379-24P_291.htm

Description

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.

Commercial and Government Entity Code (Supplier Data)

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49576

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QUINCY COMPRESSOR DIVISION OF COLTEC
INDUSTRIES INC
3501 WISMANN LANE
QUINCY
IL
62305
217-222-7700

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NSN (National Stock Number) 4820-01-097-9818, 4820010979818 NIIN (National Identification Number) 01-097-9818, 010979818

Part Numbers (Reference Numbers)

5812

Required Categories

STYLE DESIGNATOR
FLANGE DIAMETER
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER;

Required Description

B8 PLAIN FLANGED
2.859 INCHES NOMINAL
2.610 INCHES NOMINAL
2.178 INCHES NOMIN