As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY MAINTENANCE: INITIAL INSPECTION [CPCP FINDING]: CORROSION ON CROSS-BEAM LOCATED BTW FR17 AND Y=400 TO Y=810 RH IN PASSENGER FLOOR STRUCTURE W1 (PREVIOUS REPAIRED); (RESOLVED ON W/O: 1260255 TASKCARD: NR-00021 ) REF TOMX WO# 2362. N/R# 00252.WIP: CROSS-BEAM LOCATED BTW FR17 AND Y=400 TO Y=810 RH IN PASSENGER FLOOR STRUCTURE WAS REPAIRED PER EMB-190 SRM 53-00-10 REPAIR/53. ACCOMPLISHED BY TOMX TECH # 10000939, TOMX QC#10000266.