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 5895-01-567-4514
NSN 6320-00-089-9426
NSN 6650-01-633-9147
NSN 6110-01-368-7130
NSN 6220-00-242-1492
NSN 5999-01-522-6555
NSN 6135-00-803-3012
NSN 5895-00-398-0029
NSN 5990-01-633-9503
NSN 5835-00-870-7034
NSN 5930-01-318-0643
NSN 5930-00-681-1140