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 6240-01-607-6252
NSN 5905-01-397-8577
NSN 5930-00-010-8134
NSN 5905-00-720-0750
NSN 6220-00-296-4101
NSN 6130-01-610-5425
NSN 6320-00-036-3688
NSN 6685-01-258-2455
NSN 5935-01-132-0787
NSN 2925-01-288-2091
NSN 6145-01-110-4219
NSN 5960-01-086-6736