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 6610-01-442-3509
NSN 5905-01-122-5079
NSN 6240-01-134-4944
NSN 6685-01-158-6565
NSN 5930-01-642-8388
NSN 5905-00-643-7939
NSN 5835-00-725-2087
NSN 6130-01-279-2606
NSN 6620-01-512-2016
NSN 5945-01-619-5157
NSN 5920-00-934-0639
NSN 5910-00-375-5045