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 4140-01-542-8516
NSN 6645-00-456-7653
NSN 6105-00-101-2547
NSN 5910-01-506-0124
NSN 5960-01-062-4667
NSN 6110-01-500-8292
NSN 5999-01-092-9773
NSN 6105-00-882-0854
NSN 5999-00-935-8684
NSN 6610-01-658-5496
NSN 5998-01-071-7032
NSN 5915-01-451-4198