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 5998-01-315-8330
NSN 5920-01-654-6407
NSN 6620-00-400-4237
NSN 5935-01-359-6495
NSN 6685-01-474-4460
NSN 5960-01-143-1202
NSN 5835-01-495-0595
NSN 5945-00-529-6058
NSN 5930-01-448-9787
NSN 5945-01-553-5315
NSN 6650-00-211-6302
NSN 4140-00-580-8508