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 5950-01-458-7608
NSN 5999-01-155-1541
NSN 7035-00-349-8571
NSN 5965-01-088-1761
NSN 6620-01-225-2287
NSN 5975-00-761-5602
NSN 5925-01-364-0771
NSN 5905-00-504-8586
NSN 5960-01-311-5817
NSN 5920-00-420-1737
NSN 5895-00-349-8999
NSN 6320-00-521-9350