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 6240-00-428-4027
NSN 5945-01-575-4400
NSN 2925-00-891-9289
NSN 5855-00-427-7848
NSN 5990-01-492-6575
NSN 6150-00-326-6803
NSN 6130-01-398-0057
NSN 5905-00-221-5860
NSN 5895-01-170-5532
NSN 5930-01-303-8535
NSN 5965-00-417-8182
NSN 5960-00-402-2012