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 5960-01-649-1341
NSN 5998-01-358-7536
NSN 6130-01-064-0945
NSN 6645-00-764-3355
NSN 5920-00-384-8926
NSN 2925-01-656-0392
NSN 5996-01-064-6969
NSN 5945-01-445-7162
NSN 5910-01-245-1924
NSN 6130-01-506-2212
NSN 5999-01-606-1651
NSN 5910-01-623-3740