National Item Identification Number

01-455-9944
014559944
4820-01-455-9944
4820-01-455-9944

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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Reference Numbers (Part Numbers)

4384536
803-4384536-66XX-85

Required Categories

SPECIAL FEATURES
III END ITEM IDENTIFICATION

Required Description

FOR MODEL NO. 162A-002F EQUIPMENT, SZ 1.250 IN. GATE VALVE
NIMITZ CLASS CVN