What was found
BS 440 TO 680, STR 1 TO STR 3 LT SHOWS SIGN OF CORROSION DUE TO SKIN PILLOWING AND DISHED RIVET HEADS. *S/D* REMOVED AND REPLACED CROWN SKIN AT STA 440 TO 740, STR 4 LT- STR 4 RT PER FED EX EA 7-5330-42276.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
BS 440 TO 680, STR 1 TO STR 3 LT SHOWS SIGN OF CORROSION DUE TO SKIN PILLOWING AND DISHED RIVET HEADS. *S/D* REMOVED AND REPLACED CROWN SKIN AT STA 440 TO 740, STR 4 LT- STR 4 RT PER FED EX EA 7-5330-42276.