What was found
DURING HEAVY MAINTENANCE: AFTER MID-SEAL REST REMOVAL, FOUND CORROSION IN LWR BEAM-BAG DOOR FR, AL. LOCATED BETWEEN FR 77/80 AFT CARGO DOOR CUTOUT; REF. TOMX WO N339JB/2012 NR-00321 -: CORROSION IN LWR BEAM-BAG DOOR AT AFT CARGO DOOR CUTOUT WAS REMOVED AND EVALUATED, THEREFORE ITS OUT LIMITS. LWR BEAM BAG DOOR WAS REPLACED PER EMB190 SRM 51-40-08 PAR 3 AND 5, SRM 51-41-01, SRM 51-41-02 AND SRM 51-43-03.