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 5915-01-357-9157
NSN 6685-01-630-2601
NSN 5950-00-250-2091
NSN 6220-01-360-9659
NSN 4140-01-379-4430
NSN 6650-00-668-5703
NSN 5915-01-003-6599
NSN 6135-01-620-8216
NSN 6105-01-470-4090
NSN 5925-01-326-4411
NSN 6135-01-561-5945
NSN 6320-00-110-8005