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 5998-01-569-7866
NSN 4140-01-227-6918
NSN 5965-00-764-1841
NSN 6110-01-286-2294
NSN 5935-01-462-2690
NSN 6110-01-558-4374
NSN 6135-00-246-0324
NSN 5965-00-815-2525
NSN 6610-01-224-7247
NSN 5915-00-583-1966
NSN 6135-01-660-8237
NSN 6650-01-162-2881