What was found
MAIN CABIN - INTERNAL - CENTER FLR SUPPORT BEAM - IB (LWR) FLANGE HAS CORROSION AT RH FR50. REMOVED AND REPLACED MAIN CABIN INTERNAL CENTER FLR SUPPORT BEAM AT RH FR50
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MAIN CABIN - INTERNAL - CENTER FLR SUPPORT BEAM - IB (LWR) FLANGE HAS CORROSION AT RH FR50. REMOVED AND REPLACED MAIN CABIN INTERNAL CENTER FLR SUPPORT BEAM AT RH FR50