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 6145-01-268-2728
NSN 5945-01-198-8989
NSN 5996-01-571-5252
NSN 6240-01-071-2127
NSN 5950-01-346-1840
NSN 5960-01-552-0862
NSN 5965-01-204-8505
NSN 5985-01-385-6632
NSN 5975-00-248-2560
NSN 2925-01-487-0886
NSN 4140-00-283-6843
NSN 5925-01-260-0463