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 5930-01-293-0860
NSN 6240-01-439-5363
NSN 5945-01-421-6576
NSN 6150-00-573-5631
NSN 5990-00-263-1289
NSN 5945-01-444-3970
NSN 6110-00-805-6320
NSN 7035-01-289-4022
NSN 5945-01-311-3608
NSN 5915-01-439-2249
NSN 5925-01-471-4202
NSN 6610-01-138-1727