As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLOORBEAM AT STA 389, RBL 52 CORRODED AND CRACKED AT NUTPLATE. CUT OUT DAMAGED AREA 1" X 2". DAMAGE CONTAINED IAW NDT 06-01-10. 001. FABRICATED REPAIR ANGLE FROM MATERIAL ID 60-377707376571. MILLED ANGLE ON NR 2504NO1510. INSTALLED REPAIR ANGLE IAW SRM 51-30-5. REQUIRED INSP COMPLETED.