As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) WE HAVE FOUND CORROSION AND BLENDED OUT THE CORROSION ON THE SUBJECT AIRCRAFT AS FOLLOWS CORROSION A: FS559+56 BETWEEN STRG 26RH AND STRG 26LH. CORROSION B: FS559+74 BETWEEN STRG 26RH AND STRG 26LH. CORROSION C: FS559+112 BETWEEN STRG 26RH AND STRG 26LH. (TC# 20190521029)