As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:3C, CENTER WING BOX UPPER FWD SKIN HAS CORROSION AT STA XCW=100 & XCW=107 AND ABOVE STR 17 & 18. REPAIRED CORRODED CENTER WING BOX UPPER FWD SKIN AT STA XCW=100 & XCW=107 AND ABOVE STR 17 & 18 IAW EA 011-5730-01 A7378 REV I/R AND EO MD11-5730-69381-A. (MINOR)