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 5925-01-195-2985
NSN 5910-00-949-1840
NSN 6320-00-405-2348
NSN 6645-01-250-2702
NSN 5930-01-564-1080
NSN 5905-00-501-9857
NSN 6240-01-457-7978
NSN 5990-01-568-5565
NSN 5920-01-571-6230
NSN 6150-01-249-9699
NSN 5855-00-631-4565
NSN 5945-01-374-2367