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 5945-01-511-8078
NSN 6685-00-264-3986
NSN 5960-01-128-0850
NSN 5985-01-509-1669
NSN 6240-00-879-0771
NSN 6645-00-903-4916
NSN 5965-01-373-1412
NSN 6240-00-191-2855
NSN 6110-01-391-0211
NSN 6610-01-612-0157
NSN 5930-00-177-7117
NSN 6320-00-004-9158