What was found
DURING ROUTINE MAINTENANCE, CORROSION WAS FOUND ON AT FR 15 Y503 FLOORBEAM. R & R FLOORBEAM Y503 AT FR 15 IAW SRM 51-72-11.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING ROUTINE MAINTENANCE, CORROSION WAS FOUND ON AT FR 15 Y503 FLOORBEAM. R & R FLOORBEAM Y503 AT FR 15 IAW SRM 51-72-11.