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 6610-01-423-0250
NSN 5945-01-082-5274
NSN 5950-00-880-9071
NSN 6110-00-865-4666
NSN 6220-01-294-0622
NSN 7035-00-360-2008
NSN 5920-01-152-7035
NSN 5915-01-501-9597
NSN 5855-00-548-4742
NSN 6105-00-171-6521
NSN 6620-00-992-5876
NSN 2925-01-115-8072