What was found
AFT CARGO DOOR LOWER TORQUE BOX, UPPER LONGITUDINAL BEAM IS CORRODED ON INSIDE SURFACE, JUST FWD OF FRAME 60. (APPROX 2 SQ. INCHES) R & R AFT CARGO DOOR LOWER DOOR SILL BEAM IAW DWG R53970189 FROM FRAME 59R TO 64R.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFT CARGO DOOR LOWER TORQUE BOX, UPPER LONGITUDINAL BEAM IS CORRODED ON INSIDE SURFACE, JUST FWD OF FRAME 60. (APPROX 2 SQ. INCHES) R & R AFT CARGO DOOR LOWER DOOR SILL BEAM IAW DWG R53970189 FROM FRAME 59R TO 64R.