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 5915-00-345-7027
NSN 6105-01-254-3626
NSN 5930-00-229-4052
NSN 5930-01-642-1805
NSN 5990-01-196-2953
NSN 5945-01-158-4057
NSN 6105-01-580-5072
NSN 5950-01-245-5448
NSN 4140-00-501-7833
NSN 6685-01-146-5249
NSN 5905-01-310-5999
NSN 5965-01-170-9891