National Item Identification Number

00-582-4050
005824050
4810-00-582-4050
4810-00-582-4050

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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04845

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AUTOMATIC SWITCH CO
DBA ASCO
50 HANOVER RD
FLORHAM PARK
NJ
07932
973-966-2258

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Reference Numbers (Part Numbers)

GV178-212-1

Required Categories

STYLE DESIGNATOR
FLANGE DIAMETER
BODY INSIDE DIAMETER
FLANGE SEAT TO DISK END

Required Description

B1 THREADED FLANGED
2.156 INCHES NOMINAL
1.562 INCHES NOMINAL
1.000 INCHES NO