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 6645-01-540-6582
NSN 5915-00-264-5657
NSN 5998-01-029-7365
NSN 6145-01-067-7796
NSN 6145-01-384-3748
NSN 5999-01-457-5210
NSN 6220-01-592-3613
NSN 5855-00-079-2370
NSN 5905-01-106-5212
NSN 5965-00-959-8162
NSN 5835-01-462-5983
NSN 2925-01-033-0141