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 5950-01-644-8403
NSN 5855-01-315-6180
NSN 5895-01-462-0537
NSN 6150-01-475-1168
NSN 6135-01-596-8904
NSN 5999-01-011-1271
NSN 5920-01-551-3414
NSN 5925-00-710-6642
NSN 7035-01-647-5533
NSN 5835-00-127-6437
NSN 5895-01-105-0255
NSN 6320-01-611-4918