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 6240-01-339-9698
NSN 5895-00-534-3163
NSN 6150-00-760-4566
NSN 5950-01-441-7380
NSN 5950-01-236-2669
NSN 2925-01-226-6126
NSN 5835-01-608-3319
NSN 6110-00-557-8631
NSN 6685-00-536-7898
NSN 5920-01-044-2685
NSN 6320-00-422-9006
NSN 5999-01-545-4407