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 5855-01-291-6790
NSN 6240-00-635-9953
NSN 5855-01-250-2421
NSN 6105-00-082-0333
NSN 6145-01-387-8771
NSN 5935-01-304-8816
NSN 5999-01-487-6813
NSN 5996-01-530-3301
NSN 6130-01-411-5929
NSN 5965-01-524-9852
NSN 6610-01-424-3213
NSN 6135-01-485-3450