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 5835-01-126-2480
NSN 5925-01-278-8509
NSN 5895-01-411-4824
NSN 5930-01-211-1949
NSN 2925-00-987-9595
NSN 5998-00-498-4889
NSN 6145-01-624-3279
NSN 5930-00-278-7731
NSN 5915-01-567-2741
NSN 6220-01-110-0728
NSN 6130-01-521-6409
NSN 6645-01-072-8367