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 6135-00-377-9165
NSN 6645-00-697-5694
NSN 5920-01-534-3806
NSN 5985-01-272-8884
NSN 5975-01-032-5529
NSN 6320-01-512-2031
NSN 6650-01-527-2610
NSN 5975-01-129-6217
NSN 6645-01-130-2391
NSN 5895-00-563-1573
NSN 5985-01-418-0804
NSN 5920-01-311-2201