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 5905-01-386-1108
NSN 5930-00-554-1064
NSN 6320-00-468-8421
NSN 5930-00-762-8093
NSN 6620-01-523-7818
NSN 5950-01-094-5930
NSN 5975-01-579-5413
NSN 6145-00-498-0851
NSN 6105-00-264-6453
NSN 5920-01-510-3933
NSN 5945-01-337-5720
NSN 6610-01-476-7412