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 6685-00-521-0656
NSN 6620-01-266-4500
NSN 6320-01-227-2648
NSN 5996-01-027-7948
NSN 6685-01-570-0800
NSN 6150-01-539-8907
NSN 6105-01-075-3765
NSN 5905-01-452-9458
NSN 5965-00-452-0967
NSN 5905-01-213-7152
NSN 2925-01-511-5359
NSN 5950-00-905-6584