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 6110-01-242-5757
NSN 5925-00-230-8723
NSN 5990-01-411-5930
NSN 5930-01-382-3657
NSN 6685-00-116-8073
NSN 5910-01-170-9099
NSN 7035-00-059-7970
NSN 6150-00-269-5017
NSN 5960-00-044-2709
NSN 5930-01-426-9130
NSN 6650-00-224-3223
NSN 5925-01-299-1942