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 5905-00-778-2369
NSN 5835-01-068-4043
NSN 6645-00-684-3424
NSN 6110-00-375-6279
NSN 5895-01-412-0739
NSN 6135-01-363-5109
NSN 5998-01-170-5520
NSN 5945-01-544-7640
NSN 5996-01-633-7979
NSN 2925-01-273-4898
NSN 7035-01-551-9668
NSN 5985-00-311-8590