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 5998-01-365-1139
NSN 6610-00-411-2876
NSN 5895-00-186-8572
NSN 6110-01-262-2353
NSN 5945-01-300-5937
NSN 6130-00-385-1708
NSN 5895-00-248-9111
NSN 6610-00-146-7028
NSN 6240-01-388-2413
NSN 5990-01-579-2711
NSN 2925-00-441-8252
NSN 5895-01-555-3735