What was found
PIT - S4 - LEVEL 2 INTERGRANULAR CORROSION ON FLOORBEAM AT FR20, -Y765. REPLACED FLOORBEAM AT FR20, -Y765 IAW A319 SRM 53-11-15.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PIT - S4 - LEVEL 2 INTERGRANULAR CORROSION ON FLOORBEAM AT FR20, -Y765. REPLACED FLOORBEAM AT FR20, -Y765 IAW A319 SRM 53-11-15.