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 6645-01-632-2272
NSN 5915-00-721-2204
NSN 5945-01-051-2598
NSN 5855-00-110-9341
NSN 6220-00-445-4050
NSN 5905-01-455-4100
NSN 6135-01-512-8105
NSN 5998-01-023-8080
NSN 6610-01-364-7500
NSN 6240-01-461-2139
NSN 5905-01-023-9694
NSN 6145-01-107-7370