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 5996-01-205-8535
NSN 6650-01-626-5370
NSN 5855-00-832-9341
NSN 2925-01-285-7163
NSN 5985-01-014-6492
NSN 5910-01-213-8322
NSN 6135-01-322-4655
NSN 5996-00-258-4954
NSN 7035-01-106-3476
NSN 4140-01-430-9115
NSN 6685-00-257-2987
NSN 5935-00-213-3610