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 5905-01-345-8502
NSN 5935-00-280-3116
NSN 5960-01-215-0992
NSN 6645-01-468-4990
NSN 5855-01-246-4274
NSN 5950-01-049-7936
NSN 5965-01-078-6776
NSN 5905-01-119-3584
NSN 6320-00-456-2092
NSN 5960-01-602-6009
NSN 6130-01-064-2874
NSN 6150-01-223-3536