How many screws does it take to attach a DC3 wing?
Many, many small ones!
This has always amazed me, don't know if it is a common method across all Douglas piston fleet.
It seems to work as these wings don't snap the screws and break off!
The wing attachment of the 747 and A380 keep me awake at night...
Last edited by b377; 19th February 2009 at 12:56.