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 5895-00-823-8571
NSN 5935-00-874-5605
NSN 5915-01-217-5277
NSN 6650-01-270-8460
NSN 4140-00-356-1979
NSN 5965-00-317-1679
NSN 5835-00-594-4921
NSN 6610-01-448-2590
NSN 6620-01-421-6949
NSN 6220-00-498-2989
NSN 5975-01-206-4792
NSN 5999-01-184-1142