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 5895-01-084-9117
NSN 5920-01-290-3771
NSN 5960-01-553-4557
NSN 5930-01-580-3707
NSN 6645-01-333-7497
NSN 6620-01-272-7831
NSN 6150-00-170-8008
NSN 6145-01-411-4757
NSN 5999-01-415-6196
NSN 6145-01-309-7827
NSN 5905-00-067-0066
NSN 7035-01-213-5590