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 5915-00-238-0328
NSN 6220-00-404-8004
NSN 5905-01-186-6301
NSN 5996-01-382-9710
NSN 6320-01-352-8084
NSN 6220-01-265-1077
NSN 6645-00-244-0359
NSN 6685-01-217-0284
NSN 7035-01-633-9537
NSN 6130-00-943-5214
NSN 6320-01-470-6826
NSN 6650-01-168-8451