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 6150-00-426-4412
NSN 6130-01-141-2409
NSN 5965-01-378-7335
NSN 5915-01-536-4392
NSN 5990-01-113-7238
NSN 6135-01-278-9717
NSN 2925-00-139-8309
NSN 5985-01-335-6963
NSN 6645-01-415-3894
NSN 6110-01-156-8441
NSN 6220-00-774-5347
NSN 5965-01-654-9315