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 6645-01-550-9669
NSN 5855-01-560-1022
NSN 4140-01-246-0299
NSN 6145-00-689-9339
NSN 6685-01-455-8172
NSN 6610-01-375-9994
NSN 5945-01-645-4780
NSN 5998-00-267-1044
NSN 5965-01-362-1608
NSN 6650-01-361-0723
NSN 6105-00-404-7656
NSN 5930-01-449-0937