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 6620-01-296-0873
NSN 5930-01-014-9554
NSN 6145-00-100-4358
NSN 5990-00-610-2826
NSN 6645-01-444-3016
NSN 6620-01-633-8443
NSN 5925-01-432-0149
NSN 6145-00-952-1815
NSN 5990-01-582-1977
NSN 5990-00-200-5232
NSN 6645-01-074-8024
NSN 5930-01-371-0817