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 6105-01-145-1504
NSN 6145-01-361-6684
NSN 5965-01-437-0905
NSN 7035-01-196-3445
NSN 6685-01-046-6768
NSN 5996-01-069-0455
NSN 6610-01-589-5146
NSN 6685-01-523-4690
NSN 4140-00-819-5917
NSN 5835-00-447-1924
NSN 6150-00-015-0449
NSN 6685-01-365-1408