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 5950-00-073-7740
NSN 4140-01-289-5719
NSN 6135-01-281-4758
NSN 5965-00-005-5252
NSN 5855-01-243-2355
NSN 6130-01-131-0695
NSN 2925-01-327-3069
NSN 6145-01-305-0211
NSN 5999-00-004-9956
NSN 5985-01-174-2622
NSN 5975-00-405-8787
NSN 6650-01-144-8436