What was found
PHX-DURING 30K CHECK CRACK WAS FOUND IN CUSP WEB, FS1287 TO 1307, LONGERON 18L. REMOVED AND REPLACED WEB IAW DC9 SRM 53-05, FIG 97.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PHX-DURING 30K CHECK CRACK WAS FOUND IN CUSP WEB, FS1287 TO 1307, LONGERON 18L. REMOVED AND REPLACED WEB IAW DC9 SRM 53-05, FIG 97.