A device designed to be suspended above deck, floor or ground level having one or more revolving whelped wheels over which a chain is passed for the purpose of raising or lowering a load. May be suspended so as to travel on a fixed track.
NSN 5920-01-053-9797
NSN 4140-01-432-0292
NSN 5920-01-634-0250
NSN 6110-01-510-3226
NSN 5996-01-466-4577
NSN 5975-00-642-7266
NSN 5835-00-196-9771
NSN 6610-01-548-0130
NSN 6650-01-136-7597
NSN 5960-01-370-4285
NSN 6130-00-006-4529
NSN 5950-01-253-5857