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 5996-01-400-3558
NSN 5915-01-560-1012
NSN 6135-01-391-6515
NSN 6220-00-079-0851
NSN 5895-01-384-6096
NSN 5960-00-243-9155
NSN 6650-01-397-1925
NSN 5930-01-101-4122
NSN 4140-00-232-1039
NSN 5925-00-916-0367
NSN 6135-00-495-6862
NSN 6105-01-440-9750