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 6620-00-251-0569
NSN 5998-01-328-8288
NSN 5910-01-204-1033
NSN 5920-01-429-9947
NSN 6320-01-618-7800
NSN 5925-01-487-6830
NSN 5935-01-460-8117
NSN 5965-00-892-3850
NSN 5855-01-158-2709
NSN 5910-00-846-0105
NSN 6220-00-152-7114
NSN 5960-01-237-8995