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 6105-00-004-4496
NSN 6130-00-196-0618
NSN 6240-01-046-2677
NSN 6110-01-253-8362
NSN 6620-01-168-8450
NSN 4140-01-469-1579
NSN 6130-00-069-5330
NSN 5930-00-368-4149
NSN 6620-01-363-4792
NSN 6220-01-244-6640
NSN 6620-01-507-8444
NSN 6685-00-012-3734