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 6145-01-055-6976
NSN 6620-00-048-6944
NSN 2925-01-397-8028
NSN 6220-01-577-0041
NSN 6645-01-370-4259
NSN 5910-00-233-6104
NSN 5998-01-187-2678
NSN 5935-01-651-6018
NSN 5855-01-152-0506
NSN 6650-00-724-8258
NSN 5945-01-323-4709
NSN 5930-00-233-5329