As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FS 580 PRESSURE BULKHEAD COMM SCAN INSPECTION, CORROSION WAS DETECTED BETWEEN THE SKIN AND LONGERON NR 24 ON THE RIGHT SIDE OF AIRFRAME AT LOCATION NR 59 BETWEEN LAYERS NR 10 THROUGH 15. SKIN WAS REMOVED TO REPAIR PROBLEM AND A HOLE WAS DETECTED IN STRAP (P/N 1159B21321-27). CORROSION ALSO DETECTED ON LEFT AND RIGHT LONGERON NR 24 AT THE RADIUS. (M)