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 6320-00-261-9136
NSN 5950-01-121-4795
NSN 5925-01-474-4244
NSN 6610-00-432-7162
NSN 5996-01-580-4604
NSN 5920-00-935-2275
NSN 6685-00-671-9329
NSN 6620-00-600-9869
NSN 5965-01-060-2558
NSN 6650-00-434-0188
NSN 5960-01-512-0233
NSN 5930-00-087-4129