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 5935-00-248-5919
NSN 5935-01-112-8755
NSN 6240-00-963-5964
NSN 6240-01-064-6472
NSN 4140-01-462-1336
NSN 6650-00-675-1370
NSN 5905-01-286-2130
NSN 5905-01-622-2759
NSN 6145-00-174-9344
NSN 6620-01-331-6075
NSN 6105-01-334-9807
NSN 5915-00-291-3736