What was found
REFERENCE NON ROUTINE C073187. DURING DEN C3 C-CHECK, INSP NOTED CORROSION ON THE FLOOR SUPPORT NUTCLIP HOLES LOCATED AT STA -Y1292 BETWEEN FRAMES 66 AND 68. MX REMOVED AND REPLACED THE FLOOR BEAM ASSY IAW SRM 51-44-11 AND 51-42-11.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
REFERENCE NON ROUTINE C073187. DURING DEN C3 C-CHECK, INSP NOTED CORROSION ON THE FLOOR SUPPORT NUTCLIP HOLES LOCATED AT STA -Y1292 BETWEEN FRAMES 66 AND 68. MX REMOVED AND REPLACED THE FLOOR BEAM ASSY IAW SRM 51-44-11 AND 51-42-11.