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 6150-01-212-9010
NSN 5945-01-516-6958
NSN 5999-00-529-0157
NSN 4140-01-025-8487
NSN 6650-01-250-5164
NSN 6645-01-228-8128
NSN 6685-01-258-6212
NSN 5925-00-148-8241
NSN 5910-01-365-4301
NSN 5855-01-546-5421
NSN 5950-01-024-8163
NSN 5920-00-777-1493