What was found
DURING CHECK-C MAINT, THE RT WING LEADING EDGE RIB WAS CRACKED INSIDE PANEL 1211R BEHIND NUMBER 5 SLAT. REMOVED AND REPLACED RIB PER SPM 6-70-02. INSTALLED FASTENERS PER SRM 51-30-02.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING CHECK-C MAINT, THE RT WING LEADING EDGE RIB WAS CRACKED INSIDE PANEL 1211R BEHIND NUMBER 5 SLAT. REMOVED AND REPLACED RIB PER SPM 6-70-02. INSTALLED FASTENERS PER SRM 51-30-02.