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 5985-00-413-2856
NSN 6320-00-456-0836
NSN 6135-01-106-7740
NSN 6150-00-055-4434
NSN 6645-01-644-8376
NSN 2925-01-460-1601
NSN 6130-01-190-7052
NSN 5835-00-813-1724
NSN 6105-01-629-6481
NSN 5965-00-932-4591
NSN 2925-01-415-2140
NSN 5915-01-181-6626