What was found
HEAVY CHECK COE/MAJOR REPAIR: FRAME 27 AFT SIDE HAS LEVEL 2 CORROSION AT THE INSULATION STANDOFF STRINGER 9L. REPAIRED PER SRAS ES-466/17...11124 DATED 2/17/2017.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
HEAVY CHECK COE/MAJOR REPAIR: FRAME 27 AFT SIDE HAS LEVEL 2 CORROSION AT THE INSULATION STANDOFF STRINGER 9L. REPAIRED PER SRAS ES-466/17...11124 DATED 2/17/2017.