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 6110-01-027-1172
NSN 5910-01-383-9786
NSN 6620-01-421-3917
NSN 5930-01-028-4392
NSN 5905-01-487-7241
NSN 6685-01-485-2314
NSN 5990-00-689-5736
NSN 6320-01-082-2970
NSN 6150-00-470-2361
NSN 7035-01-529-0126
NSN 6610-00-156-5699
NSN 6610-00-445-2338