What was found
C4 PDX - LEFT INBOARD FLAP UPPER SURFACE IS CHAFED AT YW 117.50. REPAIRED IAW SRM 57-51-30, 51-25-05.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
C4 PDX - LEFT INBOARD FLAP UPPER SURFACE IS CHAFED AT YW 117.50. REPAIRED IAW SRM 57-51-30, 51-25-05.