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 6645-01-539-5922
NSN 5935-00-311-6525
NSN 6645-01-156-6741
NSN 5920-01-575-7480
NSN 5975-01-225-3139
NSN 6220-00-292-6775
NSN 6645-00-391-6264
NSN 5960-01-057-4058
NSN 5945-01-036-5384
NSN 5960-01-422-3269
NSN 5945-00-286-8594
NSN 5945-01-469-9919