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 6320-01-339-5351
NSN 5920-01-416-6211
NSN 5905-01-147-8584
NSN 6650-00-629-8027
NSN 5910-01-023-8230
NSN 5999-01-115-8951
NSN 7035-01-305-1950
NSN 5975-01-238-4938
NSN 4140-01-085-4965
NSN 6620-01-385-6172
NSN 5990-01-317-5743
NSN 5930-01-487-5429