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 7035-01-033-0612
NSN 6105-00-455-8879
NSN 5996-01-207-0804
NSN 5950-01-268-1037
NSN 6645-01-360-4562
NSN 2925-01-067-0123
NSN 5996-00-155-4586
NSN 6650-00-622-4991
NSN 5975-01-517-4445
NSN 6130-01-508-3110
NSN 5996-00-186-8709
NSN 5975-00-924-1461