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 5915-01-486-6058
NSN 6105-00-008-6140
NSN 6650-01-197-4585
NSN 6610-00-715-6760
NSN 5925-01-459-7882
NSN 6105-00-683-1000
NSN 5855-01-588-4758
NSN 5999-00-298-2161
NSN 6110-00-931-7977
NSN 6150-00-339-2965
NSN 6685-01-554-7605
NSN 5990-00-904-3475