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 5905-00-979-4015
NSN 4140-01-083-5870
NSN 5950-01-425-2163
NSN 5999-01-170-6791
NSN 5910-01-163-0034
NSN 5996-01-055-6847
NSN 5990-01-443-2931
NSN 6620-00-707-4195
NSN 5930-01-163-2596
NSN 6685-01-539-2348
NSN 6620-00-997-6791
NSN 6105-01-149-6861