What was found
MAIN CABIN FLOOR SUPPORT CORRODED AT BS 200, LBL 9. R & R SUPPORT IAW SRM & DWG.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MAIN CABIN FLOOR SUPPORT CORRODED AT BS 200, LBL 9. R & R SUPPORT IAW SRM & DWG.