Gear cases and hand wheel covers resistant to external shocks; double enclosure keeps out rain and dust; double pawl spring mechanism; load chain is a heat treated special alloy steel; ball and roller bearings increase mechanical efficiency
No other part numbers with same form, fit, and function found.
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 6685-01-204-5458
NSN 6110-01-606-5387
NSN 5925-01-041-6342
NSN 6620-01-110-2754
NSN 4140-01-432-1447
NSN 5920-01-102-3248
NSN 5855-00-494-9581
NSN 6610-01-544-6551
NSN 6135-00-235-1938
NSN 6105-00-869-8077
NSN 5925-00-235-0046
NSN 7035-01-413-6697