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 6645-01-436-9702
NSN 5996-01-554-3730
NSN 5975-01-568-0260
NSN 5999-01-275-2059
NSN 5975-01-005-6130
NSN 5965-00-150-1144
NSN 5990-01-004-6343
NSN 5920-01-153-9299
NSN 5950-00-375-8284
NSN 5999-01-144-1215
NSN 5920-01-452-5326
NSN 6320-00-004-9158