What was found
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON CABIN FLOOR Y503.2 RAIL DUMMY. REPLACED RAIL DUMMY IAW SRM 51-72-11 REV 122.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON CABIN FLOOR Y503.2 RAIL DUMMY. REPLACED RAIL DUMMY IAW SRM 51-72-11 REV 122.