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 6135-01-255-4786
NSN 6320-00-098-2858
NSN 5996-01-499-7913
NSN 6645-01-024-2982
NSN 5950-01-361-8863
NSN 5915-01-088-6908
NSN 6220-01-526-1469
NSN 6130-00-081-9879
NSN 6610-00-767-7686
NSN 6240-01-369-0295
NSN 6135-00-505-0679
NSN 7035-00-403-5340