Per ams5635 and ams 6355
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.
NSN 7035-00-104-7613
NSN 5975-01-541-7140
NSN 4140-01-152-2672
NSN 6135-00-926-8322
NSN 6320-01-281-6028
NSN 6610-01-506-7887
NSN 5996-01-573-7588
NSN 5915-01-285-7457
NSN 5990-00-226-1152
NSN 5905-01-314-9241
NSN 5905-00-725-6137
NSN 5998-01-310-3844