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 5950-01-376-2008
NSN 6110-01-193-9842
NSN 6110-01-231-2568
NSN 5950-00-088-6022
NSN 5985-01-545-2549
NSN 5990-01-290-4787
NSN 6150-01-165-2089
NSN 6240-01-348-8975
NSN 5990-01-322-9781
NSN 6320-00-036-3688
NSN 6130-01-218-3636
NSN 5998-00-851-1883