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 6320-01-397-0399
NSN 5990-00-438-3236
NSN 5945-01-651-9825
NSN 5999-00-917-3616
NSN 7035-01-371-0091
NSN 5895-00-137-2388
NSN 5965-01-246-6162
NSN 2925-00-918-0859
NSN 5920-00-753-5113
NSN 5960-01-658-9538
NSN 6110-00-248-8975
NSN 5915-01-194-1110