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 6240-00-737-2775
NSN 5835-01-137-6075
NSN 6645-01-018-4815
NSN 6650-01-129-8343
NSN 5965-00-067-7393
NSN 6130-01-501-5138
NSN 6110-01-266-1227
NSN 6110-01-591-9447
NSN 5925-00-905-5135
NSN 6620-00-382-8827
NSN 5915-00-952-5658
NSN 5975-01-523-2585