National Item Identification Number

01-252-6162
012526162
4820-01-252-6162
4820-01-252-6162

National Stock Number

Item Name

SEAT,VALVE

Federal Supply Class

4820

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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74965

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CLARK-RELIANCE CORPORATION
16633 FOLTZ INDUSTRIAL PARKWAY
STRONGSVILLE
OH
44149
440-846-7603

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74965

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CLARK-RELIANCE CORPORATION
16633 FOLTZ INDUSTRIAL PARKWAY
STRONGSVILLE
OH
44149
440-846-7603

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Reference Numbers (Part Numbers)

E-243
E-243 PC8

Required Categories

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

Required Description

B1 THREADED FLANGED
1.000 INCHES NOMINAL
0.750 INCHES NOMINAL
0.125 INCHES NO