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 5935-00-152-6601
NSN 6145-01-413-1678
NSN 4140-01-382-8506
NSN 5905-01-467-8208
NSN 5975-01-393-4374
NSN 5975-00-018-5553
NSN 5950-00-801-8293
NSN 6150-00-647-3285
NSN 6130-00-990-5759
NSN 2925-01-541-5031
NSN 5998-01-458-4611
NSN 5945-01-275-0277