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 6150-00-223-9761
NSN 6145-01-393-5387
NSN 5985-00-225-8621
NSN 5895-01-119-3226
NSN 5945-01-222-0318
NSN 5990-01-128-3758
NSN 5998-01-641-7168
NSN 6105-01-052-9986
NSN 6110-01-435-4400
NSN 2925-01-259-7092
NSN 6110-01-591-4135
NSN 5930-00-933-2631