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 5950-00-577-6197
NSN 6130-00-997-2466
NSN 5975-01-411-6054
NSN 5960-00-833-9154
NSN 6110-00-205-1778
NSN 6685-01-235-1807
NSN 6645-01-595-7659
NSN 6240-01-084-6686
NSN 5920-01-333-4876
NSN 6130-01-455-9367
NSN 5915-01-392-8208
NSN 5835-00-106-2120