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 6320-00-194-4252
NSN 5985-01-062-9744
NSN 5905-01-324-8955
NSN 4140-01-467-3620
NSN 5835-01-474-1224
NSN 5950-01-055-7861
NSN 5950-01-565-2666
NSN 6145-01-445-9788
NSN 6145-01-421-2458
NSN 5975-00-138-9057
NSN 5915-00-801-0909
NSN 6130-00-264-1861