What was found
MCN - C20 - MAJOR REPAIR - LEVEL 2 GALVANIC CORROSION ON LOWER CHORD AT BS 227.8 BETWEEN LBL 6 TO RBL 8. REPAIRED LOWER CHORD AT BS 227.8 BETWEEN LBL 6 TO RBL 8 IAW EA 130471.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MCN - C20 - MAJOR REPAIR - LEVEL 2 GALVANIC CORROSION ON LOWER CHORD AT BS 227.8 BETWEEN LBL 6 TO RBL 8. REPAIRED LOWER CHORD AT BS 227.8 BETWEEN LBL 6 TO RBL 8 IAW EA 130471.