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 6645-01-229-5379
NSN 6105-01-058-3583
NSN 5895-01-024-3516
NSN 6610-01-371-5039
NSN 6620-01-625-2855
NSN 7035-00-541-8516
NSN 5990-01-421-5342
NSN 6220-01-217-1309
NSN 6105-01-202-1211
NSN 5998-01-602-5652
NSN 5965-01-100-1195
NSN 6240-01-039-1193