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 5950-00-018-6691
NSN 5945-01-362-0685
NSN 5855-01-213-9076
NSN 6220-01-408-5103
NSN 6240-01-467-8336
NSN 5895-01-228-7294
NSN 4140-01-099-1698
NSN 6150-01-217-4538
NSN 5985-00-553-9735
NSN 6145-01-325-8505
NSN 5965-00-454-8706
NSN 5935-00-429-1032