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 5960-01-553-4557
NSN 6105-00-316-5098
NSN 6240-01-104-5693
NSN 5905-01-337-7224
NSN 6135-01-426-8282
NSN 5998-01-220-1697
NSN 5905-01-197-0460
NSN 6145-01-371-2916
NSN 5945-01-566-6898
NSN 4140-01-023-1537
NSN 6135-01-142-6456
NSN 5960-01-451-6757