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 5965-00-973-9974
NSN 6220-00-752-8479
NSN 5920-00-816-4497
NSN 6135-01-344-2442
NSN 5965-00-106-3195
NSN 5965-01-265-6814
NSN 5855-01-120-2912
NSN 5960-01-201-4249
NSN 5920-00-235-9657
NSN 6110-00-193-0450
NSN 6220-00-244-2552
NSN 6685-00-753-7668