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 5905-01-375-3597
NSN 7035-01-369-1445
NSN 6110-00-427-9239
NSN 5985-01-461-3062
NSN 6135-01-313-8323
NSN 7035-01-501-0593
NSN 6610-01-025-4718
NSN 6220-00-156-0860
NSN 5930-01-063-6559
NSN 5996-01-467-2177
NSN 5996-01-570-4583
NSN 2925-01-599-1901