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 6110-01-366-6952
NSN 6150-01-279-4878
NSN 5920-00-280-5062
NSN 5965-01-332-6693
NSN 7035-00-946-0344
NSN 5935-01-215-1216
NSN 2925-00-877-4307
NSN 6145-01-476-8294
NSN 6145-01-230-0058
NSN 6645-00-051-4591
NSN 6150-01-295-2605
NSN 5920-00-768-5814