National Item Identification Number
00-143-6249
National Stock Number
Item Name
WASHER,KEY
Federal Supply Class
5310
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)
00539
Reference Numbers (Part Numbers)
11295
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT
Required Description
STEEL COMP 321 OR
STEEL COMP 347 OR
STEEL COMP 348 OVERALL
MIL-S-6721 MIL SPE