As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CABIN, FLOORBEAM AT STA 377.7, LBL 5.3 TO LBL 7 HAS EXISTING CORROSION BLEND THAT REQUIRES FURTHER CORROSION BLENDING. REPAIR CARRIED OUT IAW EA F-5310-142343 - BS 377 FLOORBEAM CORROSION REPAIR AT LBL 6 TO LBL 52. REPAIR IS CLASSIFIED AS MAJOR IAW GMM 6-2-100.