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 5915-00-243-9589
NSN 6240-01-339-5100
NSN 6110-00-444-2269
NSN 5930-00-255-3372
NSN 6610-00-010-3085
NSN 6650-01-585-1716
NSN 5965-01-565-8240
NSN 5915-01-172-9864
NSN 6620-01-633-8443
NSN 5996-01-104-7884
NSN 6135-00-262-6807
NSN 5910-01-047-2268