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 5960-00-266-6741
NSN 6145-01-357-6288
NSN 5990-01-631-1952
NSN 5960-01-632-6576
NSN 5945-00-529-0103
NSN 5895-01-373-3435
NSN 5996-00-903-6308
NSN 6110-01-457-5126
NSN 5835-01-149-6855
NSN 6645-00-309-0447
NSN 5975-01-022-7645
NSN 5920-00-908-1929