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 7035-01-568-5351
NSN 6110-00-514-2639
NSN 5985-01-468-4307
NSN 6105-01-613-2753
NSN 5910-00-187-0032
NSN 6650-00-146-6485
NSN 6620-01-435-8672
NSN 5910-00-021-2684
NSN 6610-00-425-7684
NSN 5855-01-526-9352
NSN 5998-00-243-2762
NSN 6685-01-017-0366