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 6220-00-995-2837
NSN 6105-01-319-7052
NSN 6130-01-595-6760
NSN 5895-00-513-0249
NSN 5855-01-392-1808
NSN 6685-01-209-2103
NSN 6130-01-258-8966
NSN 6220-00-260-1711
NSN 5996-01-351-6181
NSN 5855-01-487-5048
NSN 5990-01-131-2008
NSN 6145-01-422-0806