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 5999-01-336-6255
NSN 5990-01-514-8030
NSN 6220-01-602-9025
NSN 6135-01-398-5922
NSN 4140-01-228-1956
NSN 5855-00-149-0766
NSN 2925-01-474-3363
NSN 5950-00-418-9918
NSN 6150-01-106-3293
NSN 5998-00-892-8438
NSN 5910-00-762-7514
NSN 5996-01-069-4005