Unwrapped the Outboard Bottom Wing Skins. Deburred edges on LH skin, and stored RH for now. Added J-stiffener per Sect 20-03 and -04. Good progress - mounted w/ clecos to Wing. Ready to match drill next.
checking as I go to be sure Ribs aligned correctly |
Aaaarrrgh ! After re-check, I'll need to remove LH Tank from Wing to search for a small leak. Can't find any in accessible areas, but balloon slowly leaks down in few hours. RH Wing checked A-OK few days ago.