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 2925-01-491-6848
NSN 5965-01-502-9684
NSN 5925-01-546-1428
NSN 5990-00-082-3107
NSN 5905-01-463-8665
NSN 5999-01-594-5709
NSN 6145-01-065-2692
NSN 5990-00-419-7584
NSN 6645-00-200-2324
NSN 6620-01-623-2530
NSN 5975-01-126-0180
NSN 5998-00-621-8600