What was found
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON INSIDE CABIN LEFT SIDE OF CABIN Y1292 STR23L FRAME 68. REMOVED AND REPLACED LEFT SIDE OF CABIN FLOORBEAM Y1292 AT STR 23 LT IAW SRM 51-42-11 AND 51-72-11.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON INSIDE CABIN LEFT SIDE OF CABIN Y1292 STR23L FRAME 68. REMOVED AND REPLACED LEFT SIDE OF CABIN FLOORBEAM Y1292 AT STR 23 LT IAW SRM 51-42-11 AND 51-72-11.