As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING INSPECTION, FOUND R-1 DOOR SKIN LOWER AFT CORNER HAS APPROX 1 INCH CRACK THROUGH SCREW HOLE. REPAIRED IAW B727 SRM 52-20-2 FABRICATED WITH 2024-T3 .050 CLAD. PRIMED AND TREATED IAW B727 SRM 51-10-2. INSTALLED DOUBLER (4 INCH BY 4 INCH) PER SRM 51-30-2 CRACK STOP DRILLED SRM 51-10-1. (M)