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 5985-01-399-8739
NSN 4140-01-222-2140
NSN 6320-01-296-3181
NSN 5905-00-644-5672
NSN 5999-01-242-5049
NSN 6150-01-010-3727
NSN 6320-01-177-3192
NSN 6685-01-359-1760
NSN 5920-01-364-1866
NSN 6320-01-371-3047
NSN 5905-00-399-1394
NSN 5905-01-461-7995