What was found
CORROSION FOUND ON FORWARD MAIN CABIN FLOOR SUPPORT BETWEEN FRAMES 17 AND 18, Y340. REPLACED THE FLOOR SUPPORT IAW SRM 51-41-02, & DWG 170-00822-505.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CORROSION FOUND ON FORWARD MAIN CABIN FLOOR SUPPORT BETWEEN FRAMES 17 AND 18, Y340. REPLACED THE FLOOR SUPPORT IAW SRM 51-41-02, & DWG 170-00822-505.