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 6150-01-619-4000
NSN 5910-00-961-1607
NSN 6220-00-528-7752
NSN 6110-01-364-0322
NSN 5965-01-162-8689
NSN 5950-00-374-5200
NSN 6145-01-113-5955
NSN 5930-01-316-3995
NSN 5835-01-297-1909
NSN 6105-00-004-4496
NSN 5910-01-192-7304
NSN 6645-00-652-6723