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 5950-01-258-4994
NSN 5996-01-181-5438
NSN 6135-01-447-4001
NSN 6320-01-544-6447
NSN 5930-01-489-5717
NSN 5990-00-681-2789
NSN 5905-00-166-8124
NSN 2925-01-443-1748
NSN 6135-00-050-7189
NSN 5905-00-470-5395
NSN 5905-01-591-8284
NSN 5895-00-944-9271