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 6110-00-022-2555
NSN 6145-01-434-5848
NSN 5965-00-362-2158
NSN 6620-01-568-9203
NSN 6620-01-004-2738
NSN 6320-01-056-1164
NSN 6685-01-065-2177
NSN 5855-00-327-2112
NSN 5985-01-204-9040
NSN 5996-01-054-8259
NSN 6105-01-086-6149
NSN 2925-00-441-8252