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 6150-00-068-0276
NSN 5910-01-509-5413
NSN 5985-01-130-7760
NSN 6650-01-464-3545
NSN 6130-01-071-2820
NSN 5855-00-147-2508
NSN 4140-00-541-9077
NSN 5910-01-598-2855
NSN 6110-00-815-5956
NSN 5855-01-110-9564
NSN 7035-00-369-6346
NSN 5920-01-534-6426