Four keyways spaced 90 degrees apart
A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more notches. Excludes thrust type washers.
Classification: Copper washers including spring washers not threaded
NSN 6645-01-028-0375
NSN 5925-01-609-8338
NSN 5920-01-468-6227
NSN 7035-01-068-3300
NSN 5975-00-984-6582
NSN 5960-01-412-0619
NSN 5990-00-378-1449
NSN 6220-01-029-5037
NSN 5998-01-542-9338
NSN 4140-00-350-5446
NSN 7035-01-211-5636
NSN 5930-01-623-8272