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 5950-01-464-4196
NSN 5975-00-455-2431
NSN 5915-00-647-2312
NSN 5945-01-376-1956
NSN 6135-00-921-6487
NSN 6220-01-497-1277
NSN 2925-01-331-5039
NSN 5835-01-508-2528
NSN 2925-00-555-4578
NSN 5985-00-012-5756
NSN 6110-01-372-3392
NSN 5990-01-054-4255