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 5920-01-588-8770
NSN 5910-01-224-9607
NSN 5835-00-222-3956
NSN 5985-01-106-3305
NSN 6110-01-526-1556
NSN 6145-01-345-4732
NSN 5945-01-493-7474
NSN 6320-01-540-4885
NSN 5855-01-330-3669
NSN 6135-01-375-6724
NSN 6130-00-902-2570
NSN 5920-01-444-1700