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 5895-01-445-6946
NSN 5999-01-523-2106
NSN 6650-00-170-5095
NSN 5915-01-318-8076
NSN 6685-00-663-9000
NSN 6645-01-364-7330
NSN 5910-01-160-5386
NSN 4140-01-095-8466
NSN 5990-01-400-3299
NSN 6645-01-411-5657
NSN 5990-01-514-8708
NSN 7035-01-555-8289