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 4140-00-155-8012
NSN 6150-01-462-5429
NSN 5855-01-103-8650
NSN 6130-00-493-9271
NSN 6135-01-523-0370
NSN 5975-00-017-7247
NSN 6130-01-632-1450
NSN 5920-01-420-0912
NSN 6320-00-937-5625
NSN 6650-01-479-5386
NSN 5915-01-170-2119
NSN 4140-00-361-4691