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 2925-00-136-2546
NSN 6650-01-125-4989
NSN 5835-01-245-8077
NSN 5950-01-250-2553
NSN 2925-01-196-6187
NSN 7035-00-849-5526
NSN 7035-01-322-8180
NSN 5910-00-267-9509
NSN 6645-01-331-5674
NSN 6130-01-202-1143
NSN 6150-01-411-2455
NSN 5835-01-511-2072