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 PREVIOUS REPAIRED CROSS BEAM LOCATED BTW FR17 AND Y=250LH TO Y=1080RH AT FWD FUSELAGE FLOOR STRUCTURE; REF. TOMEX NR-00178/JETBLUE WO1284057 NR00022 SUMMARY: CORROSION ON CROSS BEAM LOCATED BTW FR17 AND Y=250LH TO Y=-1080RH AT FWD FUSELAGE FLOOR STRUCTURE. WAS REMOVED PER EMB-190 SRM 51-10--03 AND SRM 51-12-01 AND IT WAS MEASUREDAND EVALUATED OUT OF. (CONSIDERED A MAJOR REPAIR)