What was found
PHX - DURING 30K CHECK, FOUND CORROSION ON CUSP WEB, FS 522 TO 541, LONGERON 18R. REMOVED AND REPLACED WEB FROM FS 503 TO 598 IAW DC9 SRM 51-30-02. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PHX - DURING 30K CHECK, FOUND CORROSION ON CUSP WEB, FS 522 TO 541, LONGERON 18R. REMOVED AND REPLACED WEB FROM FS 503 TO 598 IAW DC9 SRM 51-30-02. (M)