What was found
DURING HEAVY CHECK MAINTENANCE FOUND CORROSION ON FWD FUSELAGE FLOOR STRUCTURE RH IB SEAT TRACK BEAM UPPER CAP AT FR17. FWD FUSELAGE FLOOR STRUCTURE RH INBOARD SEAT TRACK BEAM UPPER CAP AT FR17 REPAIRED IAW EMB 170 SRM 53-10-10.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK MAINTENANCE FOUND CORROSION ON FWD FUSELAGE FLOOR STRUCTURE RH IB SEAT TRACK BEAM UPPER CAP AT FR17. FWD FUSELAGE FLOOR STRUCTURE RH INBOARD SEAT TRACK BEAM UPPER CAP AT FR17 REPAIRED IAW EMB 170 SRM 53-10-10.