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 6135-01-354-5535
NSN 5855-01-463-7372
NSN 5905-01-367-9808
NSN 5895-01-599-9870
NSN 6645-01-484-9847
NSN 5910-01-314-3637
NSN 6320-00-261-9136
NSN 6110-01-023-6765
NSN 5925-00-313-6049
NSN 5925-01-626-2112
NSN 5950-00-899-3416
NSN 5985-01-415-3516