What was found
C2 CHECK - LEVEL 2 INTERGRANULAR CORROSION ON FLOORBEAM UPPER SHEET BETWEEN FR85 TO FR86, Z-490, -Y273. REPLACED FLOORBEAM UPPER SHEET BETWEEN FR85 TO FR86, Z-490, -Y273 IAW EMBRAER SRM 51-41-01 & 51-43-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
C2 CHECK - LEVEL 2 INTERGRANULAR CORROSION ON FLOORBEAM UPPER SHEET BETWEEN FR85 TO FR86, Z-490, -Y273. REPLACED FLOORBEAM UPPER SHEET BETWEEN FR85 TO FR86, Z-490, -Y273 IAW EMBRAER SRM 51-41-01 & 51-43-01.