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 6130-01-501-5412
NSN 6320-00-422-9006
NSN 5998-00-467-7276
NSN 5855-01-062-5655
NSN 5910-00-893-8532
NSN 6110-01-027-0091
NSN 5965-01-073-6047
NSN 5945-00-132-7892
NSN 5895-01-010-4164
NSN 6110-00-205-1778
NSN 4140-00-597-5260
NSN 5945-00-558-1354