What was found
MAIN CABIN FLOORBEAM AT BS 400 BETWEEN LBL 45 AND 25 UPPER I BEAM TOP AND BOTTOM SURFACE IS CORRODED. CUT OUT DAMAGED AREA IAW SRM 53-10-8 FIG 3. FABRICATED REPAIR PARTS. INSTALLED REPAIR IAW SRM 53-10-8 FIG 3 AND 51-10-2.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MAIN CABIN FLOORBEAM AT BS 400 BETWEEN LBL 45 AND 25 UPPER I BEAM TOP AND BOTTOM SURFACE IS CORRODED. CUT OUT DAMAGED AREA IAW SRM 53-10-8 FIG 3. FABRICATED REPAIR PARTS. INSTALLED REPAIR IAW SRM 53-10-8 FIG 3 AND 51-10-2.