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 6135-00-062-5080
NSN 6620-01-594-0105
NSN 6150-01-547-4238
NSN 2925-01-043-9786
NSN 5905-01-303-1395
NSN 5915-01-414-8607
NSN 5990-01-249-8212
NSN 5920-01-386-7048
NSN 5960-01-263-6781
NSN 5985-01-533-6165
NSN 5905-00-176-2695
NSN 6135-00-519-1325