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 6610-00-059-6569
NSN 4140-01-157-5460
NSN 5895-00-097-4083
NSN 6620-01-351-6870
NSN 6105-01-119-0770
NSN 5950-00-830-4404
NSN 5910-00-312-4433
NSN 6105-00-728-8591
NSN 5915-01-449-4950
NSN 5950-01-104-3999
NSN 5835-00-594-4921
NSN 5925-01-285-0401