National Item Identification Number

00-064-7261
000647261
4810-00-064-7261
4810-00-064-7261

National Stock Number

Item Name

SEAT,VALVE

Federal Supply Class

4810

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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78062

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Reference Numbers (Part Numbers)

1426D7

Required Categories

STYLE DESIGNATOR
FLANGE DIAMETER
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER;

Required Description

B8 PLAIN FLANGED
4.438 INCHES NOMINAL
3.246 INCHES NOMINAL
2.932 INCHES NOMIN