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 6130-01-261-4851
NSN 5996-00-665-2869
NSN 6135-01-375-6724
NSN 6150-00-904-0359
NSN 6685-01-447-3859
NSN 2925-01-091-4734
NSN 5996-01-626-6686
NSN 6220-01-280-5353
NSN 5910-01-618-6407
NSN 6685-01-049-2963
NSN 5930-01-112-7490
NSN 5999-01-367-1612