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 6135-00-078-9931
NSN 6110-01-469-5921
NSN 6135-00-269-5843
NSN 6620-01-280-3516
NSN 6220-01-430-6945
NSN 5996-01-406-9297
NSN 5910-00-441-6304
NSN 5855-01-634-0259
NSN 6650-00-629-8027
NSN 6650-00-765-3239
NSN 6685-01-355-3868
NSN 6650-00-341-4176