As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY MAINTENANCE: CORROSION ON DOUBLER OF PREVIOUS REPAIR, CTR RH LONG BEAM BTW FR16-18 AND Y=200 TO Y=303 AT FWD FLOOR STRUCTURE; REMOVED AND REPLACED CTR RH LONG BEAM BTW FR16-18 AND Y=200 TO Y=303 AT FWD FLOOR STRUCTURE IAW EMB-190 SRM 51-41-02. ALL WORK WAS PERFORMED ON TECH OPS NR1241890-0084.