An item in the form of a segment of a disk, which may have a flat bottom, with or without projecting shoulders, designed to fit into a keyway in an axle or shaft, and into a matching slot in the hub or boss of a wheel, gear or pulley.
NSN 6135-01-333-6737
NSN 5945-01-243-6925
NSN 5985-01-597-2105
NSN 5855-01-060-2820
NSN 4140-01-225-0041
NSN 6105-00-932-3627
NSN 5905-00-143-0943
NSN 6620-01-085-8688
NSN 6105-01-502-5640
NSN 5965-01-036-1325
NSN 5965-01-399-8454
NSN 5855-00-058-1293