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 6685-01-458-3106
NSN 5915-01-531-1149
NSN 5930-01-386-0192
NSN 6320-01-089-9086
NSN 5920-01-075-7116
NSN 6135-01-008-4595
NSN 5920-01-268-0399
NSN 6220-01-338-3033
NSN 6110-00-855-5695
NSN 6685-01-471-2851
NSN 5985-01-285-8760
NSN 6610-01-373-5949