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 5855-01-651-9576
NSN 5945-01-053-5624
NSN 6220-00-264-9473
NSN 6240-01-288-5163
NSN 5905-00-931-0291
NSN 6645-01-394-5149
NSN 7035-01-437-4137
NSN 5855-01-218-3735
NSN 6220-01-162-6892
NSN 6645-01-532-1408
NSN 5855-00-921-6589
NSN 6620-00-956-2605