As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLOORBEAM CORRODED STA 440, LBL 25 TO BL 0. CUT OUT DAMAGED AREA DIMS 2.5" X 2". FABRICATED UPPER CHORD USING BAC1505-100617-7075T3 DIMS 15.10", SUPPORT ANGLE USING BAC1490-2785-7075T6 DIMS 15.10", SUPPORT ANGLE USING BAC1490-2831-7075T6 DIMS 11.65", REINFORCEMENT STRAP USING BAC1512-3396 DIMS 15.10" X .90", REINFORCEMENT STRAP USING BAC1512-3396 DIMS 11.65" X .90" AND INSTALLED ALL PARTS IAW SRM 53-10-8.