What was found
DURING HEAVY MAINTENANCE: CORROSION IN FWD FINGER PLATE LOCATED BETWEEN FR 24/25 AND STGR 26R/27R IN FWD CARGO DOOR CUTOUT STRUCTURE; REF: TOMX W/O 2572 N/R -000216 DOOR CUTOUT STRUCTURE WAS REMOVED PER EMB 190 SRM 51-12-01, SRM 51-10-03, WAS MEASURED AND EVALUATED OUT OF LIMITS PER EMB190 SRM 53-21-11, THEREFORE WAS REPLACED PER EMB 190 SRM 51-43-04.' (CONSIDERED AS A MAJOR REPAIR)