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 5998-01-132-0479
NSN 5835-00-269-2232
NSN 5975-00-947-6045
NSN 5950-00-546-0832
NSN 5855-00-089-3974
NSN 6610-01-385-1771
NSN 6320-01-571-8974
NSN 7035-01-344-8708
NSN 5915-00-583-1966
NSN 5999-00-943-8250
NSN 5999-01-197-4695
NSN 2925-01-346-9522