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 6130-01-159-4344
NSN 6320-01-054-3046
NSN 5985-01-610-5916
NSN 6110-01-169-5308
NSN 5999-01-062-1403
NSN 5998-01-361-8532
NSN 6320-01-554-0901
NSN 5950-00-350-6045
NSN 6220-01-170-0694
NSN 5990-01-602-6701
NSN 5915-01-314-9441
NSN 6610-01-111-1954