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 6685-00-269-8969
NSN 6240-01-341-8105
NSN 5925-01-253-9830
NSN 6645-01-312-8601
NSN 6685-01-151-2178
NSN 6150-01-564-0371
NSN 4140-01-181-0167
NSN 5925-01-534-4038
NSN 5985-01-317-5101
NSN 5925-01-411-6028
NSN 5999-00-892-3872
NSN 6220-00-136-0138