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 6620-01-432-5907
NSN 5920-00-858-1118
NSN 6105-00-284-2241
NSN 6620-00-350-5180
NSN 5945-00-965-6133
NSN 6620-00-406-2914
NSN 5965-00-296-1808
NSN 5998-01-327-0827
NSN 5905-01-046-8535
NSN 6645-00-183-8812
NSN 5910-01-007-4665
NSN 6320-01-094-2634