National Item Identification Number

01-448-5585
014485585
4820-01-448-5585
4820-01-448-5585

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)

S4824-1385602 2IN PC NO 2

Required Categories

MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SPECIAL FEATURES

Required Description

NICKEL ALLOY SEAT
ASTMB164 ASSN STD SINGLE MATERIAL RESPONSE SEAT
4 EA SLOTS;