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 5996-01-080-7943
NSN 5965-00-716-7078
NSN 5925-00-111-5063
NSN 5990-01-272-4091
NSN 6130-01-154-3084
NSN 5998-01-345-4981
NSN 5895-01-333-2097
NSN 5985-00-187-8985
NSN 6650-01-501-2807
NSN 5915-00-721-2204
NSN 6135-00-203-9645
NSN 5905-01-500-5719