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 5910-01-380-8930
NSN 6610-01-602-8716
NSN 5999-01-157-7918
NSN 5855-01-114-3513
NSN 5925-01-194-3981
NSN 6610-00-186-9180
NSN 7035-01-444-4240
NSN 5998-01-620-0166
NSN 6135-01-167-7604
NSN 7035-00-329-4015
NSN 5925-01-624-8671
NSN 5975-00-839-7304