What was found
AFT PRESS BULKHEAD WEB ANGLE STIFFENER CORRODED AT BS 1016, BETWEEN STRINGER 23L TO STRINGER 23R. REPAIRED STIFFENERS IAW EO & EA.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFT PRESS BULKHEAD WEB ANGLE STIFFENER CORRODED AT BS 1016, BETWEEN STRINGER 23L TO STRINGER 23R. REPAIRED STIFFENERS IAW EO & EA.