What was found
PHX - DURING 30K CHECK, FOUND CORROSION ON CUSP WEB, FS 1098 TO 1174, LONGERON 18R. REMOVED AND REPLACED WEB IAW DC9 SRM 51-30. (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 1098 TO 1174, LONGERON 18R. REMOVED AND REPLACED WEB IAW DC9 SRM 51-30. (M)