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 6620-00-536-5028
NSN 5998-01-168-8953
NSN 6145-01-399-2350
NSN 6130-01-296-0806
NSN 6650-00-775-6560
NSN 5925-01-170-7899
NSN 5990-01-571-3593
NSN 5925-01-161-6010
NSN 6320-00-681-1324
NSN 6105-00-372-4716
NSN 6150-00-041-3738
NSN 5965-01-488-6040