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 5935-00-683-7894
NSN 6240-00-959-7025
NSN 5985-01-410-6781
NSN 6320-01-021-6633
NSN 6685-00-267-0938
NSN 2925-01-267-1598
NSN 5915-00-645-3453
NSN 6650-01-330-6740
NSN 5965-00-285-0745
NSN 6685-01-145-3938
NSN 6620-00-321-3630
NSN 5990-01-555-6616