National Item Identification Number

01-054-2558

National Stock Number

Item Name

WASHER,KEY

Federal Supply Class

5310

Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-1450-500-24P/TM-9-1450-500-24P0549.htm

Description

A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

MS19070-122

Required Categories

MATERIAL
SURFACE TREATMENT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
HARD

Required Description

STEEL COMP 1010 OR
STEEL COMP 1012 OR
STEEL COMP 1015 OR
STEEL COMP 1016 OR;