As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING ROUTINE C-CHECK INSPECTION, TWO CRACKS WERE DECTECTED ON THE FUSELAGE SKIN AT STATION 490 ON THE LOWER AFT CORNER OF THE FORWARD ENTRY DOOR CUT OUT. REPAIR ACCOMPLISHED, REMOVAL OF DAMAGE, FABRICATION AND INSTALLATION OF REPAIR DOULBER AND TRIPLER IN ACCORDANCE WITH THE DOUGLAS STRUCTURAL REPAIR MANUAL AND ENGINEERING AUTHORIZATION R12-R03