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 6145-01-354-6349
NSN 5998-00-833-2516
NSN 5950-00-929-3966
NSN 6130-00-148-4538
NSN 6645-01-113-0871
NSN 4140-01-616-4404
NSN 6110-01-527-2296
NSN 5915-00-651-4665
NSN 5925-01-640-7347
NSN 6135-00-145-8884
NSN 5985-01-195-6507
NSN 6135-00-203-9645