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 6105-01-026-4749
NSN 5985-01-506-8840
NSN 5930-01-228-6546
NSN 5905-00-910-5721
NSN 5965-01-463-2815
NSN 5910-00-378-9598
NSN 6685-01-480-2099
NSN 6610-01-655-7644
NSN 5855-01-571-6715
NSN 5930-01-467-2945
NSN 6135-00-152-8729
NSN 4140-01-521-2357