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 5945-01-032-6170
NSN 5925-01-294-9531
NSN 6135-01-408-9244
NSN 5895-01-243-0000
NSN 5965-01-371-1297
NSN 5990-01-205-5937
NSN 5950-01-308-8794
NSN 5985-00-925-8168
NSN 5835-01-397-8801
NSN 5915-01-085-0562
NSN 6240-00-927-9584
NSN 6105-01-055-0388