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.
NSN 5985-00-021-6452
NSN 5945-00-544-9858
NSN 6135-01-202-8113
NSN 6610-01-364-0294
NSN 6135-00-299-6918
NSN 6105-01-114-3221
NSN 5996-01-242-5205
NSN 6645-00-800-5485
NSN 5996-00-169-9036
NSN 5925-00-627-2011
NSN 5985-01-466-7127
NSN 5965-01-485-0618