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 5925-01-493-6489
NSN 6135-00-505-0679
NSN 6105-01-116-3439
NSN 5996-01-415-4629
NSN 6130-01-383-9215
NSN 6645-00-283-6794
NSN 6220-01-582-0908
NSN 6320-01-173-7950
NSN 6620-01-451-3742
NSN 5975-00-809-1000
NSN 5930-01-294-5759
NSN 5965-01-431-8147