What was found
DURING HEAVY MAINTENANCE: CRACK ON RIB 17 AT FIXED LEADING EDGE LH WING; REF: TOMX W/O 2563 N/R-00106 RIB 17 WAS REPLACED PER EMB190 SRM 51-43-03, SRM 51-43-04 AND SRM 51-41-02.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE: CRACK ON RIB 17 AT FIXED LEADING EDGE LH WING; REF: TOMX W/O 2563 N/R-00106 RIB 17 WAS REPLACED PER EMB190 SRM 51-43-03, SRM 51-43-04 AND SRM 51-41-02.