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 6645-01-428-3576
NSN 5975-01-604-2217
NSN 6645-01-645-9117
NSN 5985-01-157-1686
NSN 5975-00-834-1821
NSN 6685-00-110-9800
NSN 6645-01-140-8204
NSN 5915-01-578-5647
NSN 5996-01-092-4138
NSN 5990-00-274-3225
NSN 5925-01-111-8431
NSN 6650-01-424-0762