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 5895-00-009-5698
NSN 5965-00-497-8820
NSN 6145-01-243-0123
NSN 5950-01-465-3113
NSN 5930-01-251-9610
NSN 6620-01-644-3496
NSN 6145-01-068-0560
NSN 5990-01-652-7373
NSN 6320-01-495-1244
NSN 6685-01-340-4538
NSN 6610-01-560-9461
NSN 6130-01-535-7023