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 6150-01-605-3210
NSN 5960-01-415-3574
NSN 5895-00-212-7451
NSN 5960-01-311-2170
NSN 6135-01-180-9611
NSN 5855-01-369-5037
NSN 6220-01-378-7467
NSN 5975-00-570-9598
NSN 6145-00-593-8100
NSN 5975-01-148-2468
NSN 6110-01-218-0689
NSN 5930-00-228-5469