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 6240-00-753-7586
NSN 5965-01-604-0409
NSN 6685-00-329-7010
NSN 6685-00-941-4087
NSN 5920-00-322-8618
NSN 6145-01-517-1650
NSN 6685-00-408-3558
NSN 5945-01-409-2718
NSN 5855-01-422-5413
NSN 6130-00-890-8471
NSN 5998-01-283-2320
NSN 5855-01-560-4811