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 5960-01-503-0362
NSN 5920-01-555-3597
NSN 5950-01-384-3240
NSN 5925-00-990-2739
NSN 4140-01-423-1005
NSN 6610-01-004-5856
NSN 6150-00-067-9520
NSN 5915-00-480-5163
NSN 5975-01-591-5969
NSN 6135-00-913-2062
NSN 2925-00-444-1186
NSN 6240-01-431-9827