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 6135-00-170-8819
NSN 5965-01-474-8265
NSN 5910-00-403-4420
NSN 5930-01-518-3697
NSN 2925-00-215-4954
NSN 5930-00-929-5031
NSN 5855-00-631-4565
NSN 5930-00-585-8830
NSN 6105-01-043-6768
NSN 6105-00-275-0826
NSN 5965-01-256-6745
NSN 6105-00-446-6549