As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:3CMAIN CABIN AT CENTER WING TANK UPPER SURFACE BETWEEN STRINGER 14 - 15 HAS CORROSION AT STA XCW=-17.00.REPAIRED CORRODED SURFACE AT THE MAIN CABIN CTR WING TANK UPPER SKIN BETWEEN STRINGER 14 -15 AT STA XCW=-17.00 IAW VTSAA EA 011-5730-01-A9971 I/R AND UPS EO MD11-5730-87347-A DATED 6/26/23 (MINOR)