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 5930-01-590-5302
NSN 6145-00-345-2565
NSN 6145-01-054-5218
NSN 6620-01-076-1340
NSN 6110-01-601-1205
NSN 6135-01-556-3352
NSN 6135-01-077-5705
NSN 5920-01-417-8676
NSN 2925-01-463-8856
NSN 6145-00-382-6199
NSN 5895-01-481-6461
NSN 5960-01-029-4253