National Item Identification Number
01-146-5520
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)
99193
99193
Reference Numbers (Part Numbers)
3001933-1
3001933-2
Required Categories
STYLE DESIGNATOR
INTERNAL KEY QUANTITY
HOLE DIAMETER
OUTSIDE DIAMETER
INTERN
Required Description
179A INTERNAL KEY
5
0.974 INCHES NOMINAL
1.287 INCHES NOMINAL
0.169 INCHES N
