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 5998-01-067-8494
NSN 5985-00-865-0108
NSN 6145-01-514-0283
NSN 5990-01-270-3209
NSN 6150-01-631-2648
NSN 5945-00-377-5258
NSN 5835-01-608-4285
NSN 5930-01-536-9935
NSN 5996-00-538-7829
NSN 5985-00-094-6835
NSN 6220-01-398-8937
NSN 5965-01-605-0090