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 5996-01-085-6246
NSN 6145-01-431-2262
NSN 6150-01-249-3274
NSN 6650-01-327-5113
NSN 5998-00-851-6456
NSN 6145-01-497-4696
NSN 5915-01-421-8290
NSN 4140-00-150-8265
NSN 5996-01-130-8057
NSN 5996-01-236-3526
NSN 5945-01-020-7897
NSN 5998-01-073-2771