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 5925-01-341-6412
NSN 5930-01-400-0892
NSN 6105-01-107-7516
NSN 6650-00-766-7435
NSN 5945-00-711-1814
NSN 6130-01-140-0907
NSN 5910-01-061-1963
NSN 5965-01-313-9762
NSN 6130-01-422-0563
NSN 6145-01-263-3902
NSN 6135-01-424-8130
NSN 5905-01-426-4301