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 5935-01-325-1133
NSN 5950-01-408-2974
NSN 5996-01-147-3297
NSN 5990-00-727-0723
NSN 6220-01-446-6430
NSN 6620-01-462-0001
NSN 5999-01-331-5416
NSN 5975-00-505-2626
NSN 6610-00-692-4460
NSN 6130-01-375-4613
NSN 6620-00-820-9616
NSN 6645-01-287-7348