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 6620-00-464-6105
NSN 5915-01-614-5226
NSN 2925-01-106-3552
NSN 5915-01-382-9383
NSN 5835-00-986-5985
NSN 6645-00-764-0412
NSN 5855-01-359-8592
NSN 5965-00-605-8239
NSN 4140-01-463-1331
NSN 6320-01-481-7322
NSN 7035-01-123-0085
NSN 6610-01-647-7412