As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION WAS FOUND ON FLOORBEAM 303 INNER CHORD BETWEEN RBL 35 AND RBL 46. THE CORROSION WAS REMOVED BY BLENDING AND A HFEC SURFACE AND OPEN-HOLE INSPECTION WAS ACCOMPLISHED TO ENSURE ALL CORROSION WAS REMOVED AND NO CRACKS EXIT. A REPAIR STRAP OF 0.063 INCH CRES 301 1/2 HARD WAS INSTALLED OVER THE BLENDED AREA UNDER EA B767-53-007257.