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 5985-01-407-2494
NSN 6620-01-334-7569
NSN 6610-01-632-8561
NSN 6150-01-415-5625
NSN 5915-00-528-9286
NSN 4140-01-528-6681
NSN 5960-00-111-0457
NSN 7035-01-179-4857
NSN 2925-00-169-3775
NSN 6650-01-529-6721
NSN 6105-01-079-7640
NSN 5920-00-103-4494