As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CABIN METAL SKIN FLOOR PANEL NR 59 CRACKED AT FASTENER. REMOVED DAMAGE IAW DC9 SRM 53-05 FIG 1. HFEC INSPECTION FOUND DAMAGE TO BE REMOVED IAW DC9 NDT SPM 06-10-01.001. REPAIRED PANEL IAW DC9 SRM 53-05 FIG 1. INSTALLED ID TAG PER DPS 900-5-1 NR 4 O.