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 5950-01-350-6625
NSN 5960-00-266-6741
NSN 6645-01-113-6712
NSN 6110-01-242-6691
NSN 6220-00-804-3598
NSN 6150-00-518-2743
NSN 6620-00-735-2892
NSN 6645-01-607-5999
NSN 6135-00-405-1989
NSN 6150-01-134-7909
NSN 4140-01-374-3386
NSN 6645-01-529-5690