Two sets of extneral keys unequally spaced, first externa key 30 degrees from internal key and second external key 60 degrees from internal key with opposite set of external kay 180 degrees apart
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.
Classification: Washers other than lock washers, iron or steel
NSN 5975-01-215-1205
NSN 5930-01-383-0896
NSN 5998-00-227-1118
NSN 5999-01-438-6257
NSN 5910-01-633-3462
NSN 5960-01-573-6483
NSN 6645-01-633-1852
NSN 2925-01-154-2949
NSN 6685-00-925-7491
NSN 5965-00-568-5802
NSN 6610-00-250-1170
NSN 7035-00-541-8516