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 5910-01-579-2614
NSN 6220-01-442-7282
NSN 5999-00-942-9927
NSN 6610-01-584-4787
NSN 5915-01-580-0308
NSN 6220-00-232-9706
NSN 5915-00-269-4463
NSN 6105-01-025-1497
NSN 6220-01-476-4450
NSN 6150-01-523-0928
NSN 6220-00-991-8280
NSN 5925-01-211-6660