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 5930-01-556-2635
NSN 5855-01-400-1590
NSN 6240-01-084-8098
NSN 6650-01-011-3472
NSN 6220-00-296-4101
NSN 6135-01-389-8289
NSN 5835-01-447-2544
NSN 5895-01-170-7665
NSN 5960-00-636-4834
NSN 6220-01-592-8284
NSN 5975-00-459-8902
NSN 6620-01-286-6769