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 6650-00-242-7961
NSN 5990-01-578-5382
NSN 5999-01-222-5181
NSN 5895-00-252-3499
NSN 6620-00-160-0844
NSN 6150-00-011-8938
NSN 5935-01-525-8565
NSN 6150-00-931-4834
NSN 5996-01-535-6443
NSN 6645-01-193-9839
NSN 6240-01-438-1157
NSN 5925-01-257-3017