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 5910-01-401-5279
NSN 5895-01-367-2922
NSN 6135-01-121-3225
NSN 7035-01-177-2807
NSN 6645-00-925-2887
NSN 5985-01-439-9523
NSN 6135-00-676-5807
NSN 5999-00-507-8158
NSN 5835-00-678-6981
NSN 6130-01-350-1697
NSN 5930-00-475-0287
NSN 6610-00-345-3440