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 6135-01-100-3593
NSN 6320-01-425-1417
NSN 5999-01-626-3621
NSN 5945-01-580-0107
NSN 5960-01-023-8037
NSN 6130-01-364-5559
NSN 6650-01-415-5573
NSN 5910-00-517-1080
NSN 5910-01-640-9109
NSN 5996-00-469-3160
NSN 5996-00-339-7078
NSN 4140-01-195-9127