What was found
REF NON ROUTINE C075817. DURING DEN C4/S1 C-CHECK, INSP NOTED CORROSION ON THE FLOORBEAM AT -Y1292 AND FRAME 20. MX REMOVED AND REPLACED THE FLOORBEAM IAW SRM 51-42-11.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
REF NON ROUTINE C075817. DURING DEN C4/S1 C-CHECK, INSP NOTED CORROSION ON THE FLOORBEAM AT -Y1292 AND FRAME 20. MX REMOVED AND REPLACED THE FLOORBEAM IAW SRM 51-42-11.