As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DEN - DURING C-2 CHECK INSPECTION, REPORTED CORROSION ON TOP OF LONGITUDINAL FLOOR PANEL SUPPORT INTERCOSTAL AT STATION 295 RBL 10. MAINTENANCE REPLACED DAMAGED PART PER FRONTIER AIRLINES ENGINEERING AUTHORIZATION 53-737-082 AND SRM 51-30-02. (M)