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 5965-00-464-6191
NSN 6240-00-509-2485
NSN 5945-01-127-1559
NSN 5985-01-202-5965
NSN 5945-00-202-9741
NSN 5965-00-011-6742
NSN 5950-00-153-4424
NSN 5920-00-123-8114
NSN 6150-01-606-4722
NSN 5930-01-527-3332
NSN 5835-00-738-1099
NSN 6620-00-121-4632