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 5835-01-058-4513
NSN 5905-01-569-7935
NSN 6610-01-458-9614
NSN 6240-00-116-7442
NSN 5930-00-761-9546
NSN 5975-00-185-5243
NSN 5975-01-419-6733
NSN 5905-01-232-0952
NSN 5920-01-401-5315
NSN 6650-01-048-6757
NSN 5910-01-357-6484
NSN 6685-01-206-6743