As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CABIN FLOOR PNL 90 CHAFED AT FASTENER HOLES ON FWD END OF PNL. BLENDED CHAFED AREA AND FOUND MAT TO BE OUT OF LIMITS IAW DC9 SRM 53-01 FIG 1 SH 3. REMOVED FL/PNL 90 IAW DC-9 SRM 51-30-01. REMOVED DAMAGED AREA APPROX 8" X 21". FABBED NEW DOUBLER FROM .032 7075T6 IAW DC-9 SRM 51-70-4 AND ERA 490834-14. INSTALLED ID TAG PER PS 900-5-1 NR 4.