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 5950-00-648-7193
NSN 5998-01-009-8477
NSN 6645-01-653-7762
NSN 5905-00-418-4426
NSN 6105-00-343-1964
NSN 6145-00-703-6292
NSN 5935-01-582-8745
NSN 2925-00-215-4954
NSN 6620-00-398-0320
NSN 5975-01-200-2138
NSN 6130-01-346-0749
NSN 6130-01-384-2191