What was found
STL - FOUND CORROSION ON STRINGER 21R AT FRAME 29. MAINTENANCE TREATED CORROSION PER ATR SRM 51-21-42. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
STL - FOUND CORROSION ON STRINGER 21R AT FRAME 29. MAINTENANCE TREATED CORROSION PER ATR SRM 51-21-42. (M)