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 5915-00-127-0111
NSN 5945-01-066-5983
NSN 5930-01-445-4079
NSN 5910-00-404-5709
NSN 6150-00-407-1386
NSN 6650-01-211-2673
NSN 6685-01-055-5919
NSN 5920-01-186-0963
NSN 5905-00-974-7216
NSN 5910-00-628-7937
NSN 5925-00-315-2238
NSN 6145-00-729-9051