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 6240-01-499-9150
NSN 6130-01-327-3687
NSN 5915-01-142-2018
NSN 5945-01-126-2471
NSN 5999-01-339-0258
NSN 5960-01-054-9639
NSN 5950-00-189-4160
NSN 5855-00-949-8143
NSN 5935-00-916-5459
NSN 5975-01-304-8530
NSN 6150-01-411-6037
NSN 5925-01-039-8375