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 6105-00-456-1433
NSN 6105-01-539-0219
NSN 6150-01-420-8536
NSN 6620-01-652-4349
NSN 5985-01-032-5536
NSN 5895-01-354-8013
NSN 6240-00-548-3992
NSN 6130-00-699-8134
NSN 4140-01-338-0503
NSN 6150-00-275-4601
NSN 6650-01-323-5407
NSN 5930-01-197-7372