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 2925-01-298-2674
NSN 5945-01-012-2448
NSN 5965-00-578-8931
NSN 6320-00-284-1524
NSN 5895-01-386-3049
NSN 5998-01-209-2525
NSN 4140-01-152-1214
NSN 5950-01-517-1025
NSN 5835-00-804-0569
NSN 5950-00-430-7081
NSN 4140-01-246-4267
NSN 5985-01-279-1069