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 5985-01-323-3025
NSN 5999-00-079-1911
NSN 6610-01-175-3500
NSN 5930-01-542-9831
NSN 5960-00-957-0951
NSN 5905-01-050-5665
NSN 6650-00-170-5095
NSN 5975-00-107-4283
NSN 6135-01-561-5945
NSN 5960-01-350-5332
NSN 5910-01-418-6678
NSN 6145-01-123-7019