A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes bearing, sleeve; bushing, sleeve; and collar, shaft.
Classification: Parts of gearing, gear boxes and other speed changers
NSN 5999-01-485-0239
NSN 5935-01-386-7214
NSN 5920-01-110-3177
NSN 5945-00-406-6410
NSN 5835-01-332-2867
NSN 2925-01-030-3598
NSN 6240-01-420-5905
NSN 6645-01-495-0939
NSN 4140-01-631-3456
NSN 6645-01-508-0345
NSN 6610-01-484-3161
NSN 6685-00-921-4378