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 6105-01-143-2217
NSN 2925-00-247-6248
NSN 5965-00-729-6835
NSN 4140-00-419-0631
NSN 6150-01-501-7906
NSN 6240-01-032-4237
NSN 6135-01-386-5709
NSN 5915-01-097-4296
NSN 6145-01-580-1025
NSN 6135-01-581-8163
NSN 6650-01-052-2143
NSN 6240-00-316-3167