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 5930-01-121-5613
NSN 5920-00-593-6496
NSN 6130-01-113-7566
NSN 5920-01-451-6501
NSN 5998-01-085-5522
NSN 6110-00-245-2720
NSN 6220-00-081-6429
NSN 6685-01-538-7318
NSN 5895-00-768-0942
NSN 5999-01-397-7648
NSN 6320-00-908-6841
NSN 4140-01-433-5906