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 6685-00-186-9190
NSN 6150-01-521-4027
NSN 5910-01-087-2101
NSN 5895-01-381-5642
NSN 5930-00-302-1125
NSN 7035-00-079-7189
NSN 6105-00-918-5419
NSN 6610-01-514-7181
NSN 5965-00-505-2166
NSN 5920-00-341-6340
NSN 5920-00-233-8690
NSN 6220-00-157-5009