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 5975-01-255-1744
NSN 5915-01-386-6234
NSN 6130-00-083-3720
NSN 6685-01-177-9447
NSN 6130-00-230-8354
NSN 5925-00-308-2712
NSN 5905-01-006-2728
NSN 6240-00-753-7586
NSN 5910-00-710-8261
NSN 5960-01-157-4509
NSN 5965-01-154-4524
NSN 5975-01-023-8773