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 6650-01-233-9111
NSN 6685-01-085-5977
NSN 6650-01-514-7809
NSN 5998-01-033-1821
NSN 7035-01-471-3398
NSN 5945-01-007-8132
NSN 2925-01-385-1763
NSN 5920-00-010-6652
NSN 6135-00-826-4798
NSN 5930-00-841-5479
NSN 6145-01-311-1638
NSN 5930-00-924-9683