As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FORWARD MAIN CABIN FLOOR SUPPORT BETWEEN FR 14 AND FR16 +Y1292 HAS CORROSION. REMOVED CORROSION IAW SRM 51-74-00 CHECKED LIMITS L=2.0 INCH W=1.0 INCH D=0.067 OUT OF LIMITS IAW SRM 53-11-14 FIG 105. REMOVED AND REPLACED FLOOR SUPPORT IAW SRM 51-42-11.