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 6645-01-305-3118
NSN 6610-01-379-6750
NSN 6685-01-056-9171
NSN 5895-01-054-3799
NSN 5999-01-232-1522
NSN 6130-00-772-4529
NSN 5965-01-515-9326
NSN 5935-01-606-8132
NSN 5998-01-567-2178
NSN 6220-01-118-2543
NSN 5945-01-555-6489
NSN 5950-01-237-8758