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 5985-01-362-8056
NSN 2925-00-595-7525
NSN 6650-00-866-9947
NSN 5920-01-577-5393
NSN 7035-01-623-8872
NSN 6150-01-097-4479
NSN 6620-00-280-2874
NSN 6240-01-116-5988
NSN 5835-01-434-0790
NSN 5855-01-409-1792
NSN 5999-00-197-8792
NSN 6610-01-093-4710