What was found
MAIN CABIN WET AREA, CORROSION ON FLOORBEAM, BS 1640, RBL 5 1.5" X 1.5" CP 53-252-01. INSTALLED ID TAG IAW PS 900-5-1, NR 4.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MAIN CABIN WET AREA, CORROSION ON FLOORBEAM, BS 1640, RBL 5 1.5" X 1.5" CP 53-252-01. INSTALLED ID TAG IAW PS 900-5-1, NR 4.