As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT MLG RIB 5 FWD LUG HAS A CRACK INDICATION & CORROSION IN THE BORE, FWD & AFT FACES. REPAIRED LT MLG FWD LUG & BORE IAW REPAIR DWG R572404425 & EA 6-5710-T0313359. ALL DIMENSION WITHIN REPAIR DWG TOL. COMPLIED WITH EA 6-5710-T0313359A WINGS BASIC WING STRUCTURE TERMINATING ACTION OF RIB 5 FWD LUG LT. MAJOR REPAIR.