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 5910-01-498-5075
NSN 5975-00-661-1832
NSN 6135-00-057-2005
NSN 5935-01-195-9498
NSN 5930-00-526-7645
NSN 5895-01-333-6208
NSN 6645-00-652-6723
NSN 6650-01-145-5663
NSN 7035-01-146-1578
NSN 6145-00-959-7610
NSN 5895-00-081-3293
NSN 6620-01-254-3609