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 6240-00-353-5753
NSN 5920-01-406-3462
NSN 6240-01-207-3863
NSN 5905-01-103-1736
NSN 5855-01-299-3510
NSN 6650-01-244-5614
NSN 7035-01-359-6108
NSN 6240-01-588-7954
NSN 5950-00-794-9949
NSN 5915-01-359-2573
NSN 5960-00-245-2645
NSN 5960-01-328-8248