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 6150-01-337-0098
NSN 6130-01-220-5264
NSN 5915-01-477-6372
NSN 6610-01-642-0258
NSN 5855-01-508-3575
NSN 5945-01-445-8001
NSN 5835-00-358-4235
NSN 6130-01-532-9708
NSN 6130-00-502-3196
NSN 5999-01-552-5841
NSN 6145-00-321-3318
NSN 5935-01-131-6818