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 5920-01-533-6720
NSN 6145-00-681-1585
NSN 5915-00-905-6281
NSN 5999-01-078-0153
NSN 5950-01-142-4036
NSN 5915-01-653-0627
NSN 5835-01-293-6453
NSN 5945-01-589-0669
NSN 6220-00-635-8818
NSN 5920-01-423-8595
NSN 5996-00-854-3311
NSN 5855-00-149-0766