What was found
MAJOR REPAIR - MX REPORTED THAT WHILE CHANGING THE RT HEAT EXCHANGER THEY FOUND A SMALL PINHOLE CHAFED INTO THE FUSELAGE AT FS 12100.0 BETWEEN FRAMES 35 AND 36, BETWEEN STRINGERS 14R AND 15R.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MAJOR REPAIR - MX REPORTED THAT WHILE CHANGING THE RT HEAT EXCHANGER THEY FOUND A SMALL PINHOLE CHAFED INTO THE FUSELAGE AT FS 12100.0 BETWEEN FRAMES 35 AND 36, BETWEEN STRINGERS 14R AND 15R.