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 6320-01-067-0474
NSN 5996-01-535-0963
NSN 5999-01-265-2095
NSN 6320-01-064-0372
NSN 6620-00-871-0592
NSN 5895-00-917-5733
NSN 6130-01-416-7596
NSN 6645-00-700-4892
NSN 6135-00-840-6451
NSN 6650-01-448-0647
NSN 5855-01-169-4275
NSN 5960-00-611-7175