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 6105-01-029-5753
NSN 6620-01-391-7331
NSN 5965-00-762-0630
NSN 5960-01-453-6170
NSN 6145-01-306-7039
NSN 6145-01-518-3411
NSN 6685-01-444-3117
NSN 5950-01-188-0061
NSN 5855-01-236-9645
NSN 6220-00-186-0177
NSN 5915-01-290-4107
NSN 2925-00-881-3770