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 5910-01-171-3620
NSN 5996-01-380-3188
NSN 6620-01-456-0529
NSN 5895-01-252-5885
NSN 6650-01-256-0304
NSN 5960-01-023-8037
NSN 5996-01-225-3837
NSN 5920-01-099-0963
NSN 6645-01-227-2036
NSN 6135-00-702-2772
NSN 5965-01-524-9852
NSN 5905-01-440-9845