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 6240-01-231-9243
NSN 5996-00-144-8091
NSN 6650-01-575-1044
NSN 6685-01-360-4094
NSN 2925-01-424-0235
NSN 5985-01-131-1921
NSN 2925-00-347-7893
NSN 6620-01-156-8217
NSN 6220-01-539-2261
NSN 6645-01-024-8199
NSN 6685-01-242-0326
NSN 5920-01-168-7475