As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD ENTRY DOOR THRESHOLD LOWER SILL SUPPORT ANGLE LOCATED AT BS 344, LBL 61. REPLACED SUPPORT ANGLE PER SRM 53-10-15-1A AND SRM 51-40-02. **SUPPLEMENTAL REPORT FOR AALA202209269413: ENGINEERING REVIEWED THIS EVENT AND DETERMINED THE CORRECT LEVEL WAS LEVEL 2 NOT LEVEL 1. SECTION 7 CORROSION LEVEL FIELD WAS CORRECTED ACCORDINGLY**