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 6610-01-502-8868
NSN 5999-01-535-1468
NSN 5920-01-023-0040
NSN 5915-00-100-5239
NSN 5990-00-543-2755
NSN 5945-01-010-4296
NSN 5915-01-339-5079
NSN 5915-00-984-5665
NSN 5920-00-243-9506
NSN 5960-01-192-7710
NSN 6145-01-398-0607
NSN 6105-01-480-5299