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 6150-01-106-2533
NSN 5996-01-479-9637
NSN 6320-01-547-2743
NSN 5996-01-009-6445
NSN 5835-00-466-8544
NSN 5915-01-485-0222
NSN 5895-01-655-3473
NSN 5996-00-976-1429
NSN 5910-00-448-4484
NSN 6110-01-079-8800
NSN 5905-01-062-4774
NSN 5920-01-475-9132