National Item Identification Number

01-525-0379
015250379
4820-01-525-0379
4820-01-525-0379

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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61623

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NIBCO INC
CHEMTROL DIV
105 QUALITY CT
CHARLESTOWN
IN
47111
502-775-6431

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Reference Numbers (Part Numbers)

21240008

Required Categories

REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
CRITICALITY CODE JUSTIFICATION

Required Description

MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACT