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 6240-01-577-7170
NSN 6150-01-582-0487
NSN 7035-01-271-1643
NSN 5990-00-890-3349
NSN 6320-01-495-1244
NSN 6105-01-228-2852
NSN 7035-01-618-6217
NSN 6320-01-209-0952
NSN 2925-01-327-3069
NSN 6685-01-207-3358
NSN 5945-01-101-4358
NSN 6220-01-292-0980