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 5910-00-222-1958
NSN 2925-01-562-8051
NSN 6610-01-180-7558
NSN 6220-00-269-3783
NSN 6130-01-333-2332
NSN 5996-01-207-0804
NSN 5960-01-276-2693
NSN 5905-00-125-7047
NSN 5910-01-497-9417
NSN 6110-00-929-6125
NSN 5960-01-130-0141
NSN 5920-00-336-2475