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 4140-01-089-8004
NSN 6240-01-433-1403
NSN 5990-01-259-7138
NSN 5895-01-370-5045
NSN 5945-01-151-1714
NSN 6110-01-027-2853
NSN 5920-01-126-6722
NSN 6610-01-250-2811
NSN 5935-01-611-7958
NSN 6110-00-205-1778
NSN 5855-00-156-5489
NSN 5960-01-468-5785