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 6150-00-040-1200
NSN 5996-01-285-1165
NSN 5895-01-301-7568
NSN 5950-00-237-5167
NSN 4140-01-431-6543
NSN 6620-01-367-2597
NSN 6620-01-147-8439
NSN 4140-00-215-8593
NSN 6240-00-431-4372
NSN 6135-01-277-7907
NSN 7035-00-270-5519
NSN 2925-01-541-5031