What was found
DURING HEAVY MAINTENANCE, CRACK RIB #17 AT RH WING FIXED LEADING EDGE; REF TOMX WO 1847 NR-00062, WING FIXED LEADING EDGE WAS REPLACED FOR A NEW RIB PER EMB-190 SRM 51-41-01PAR. 6, SRM 51-41-02 PAR. 6 SRM 51-43-03 PAR. 5 AND SRM 51-43-04 PAR. 5