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 6135-01-265-1384
NSN 5925-01-067-1248
NSN 5920-00-877-3018
NSN 5915-00-934-0749
NSN 5985-01-448-6988
NSN 5998-01-046-7290
NSN 6650-01-612-8234
NSN 6110-01-196-5496
NSN 5925-01-323-5261
NSN 5915-01-517-0374
NSN 6620-01-147-5615
NSN 5999-01-446-6541