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 5895-01-561-4655
NSN 5998-00-350-7886
NSN 6135-01-151-2705
NSN 5945-01-524-0544
NSN 5990-00-883-8819
NSN 6320-00-809-5744
NSN 6320-01-185-3857
NSN 5905-01-194-0082
NSN 6130-01-418-1606
NSN 4140-00-525-3197
NSN 5965-00-527-8818
NSN 5925-01-078-4765