What was found
DURING 'A' CHECK, MAINTENANCE FOUND LEVEL 2 CORROSION ON CIRCUMFERENTIAL FRAME AT FS 1040, LONGERON 30L. CUTOUT DAMAGED AREA. FABRICATED AND INSTALLED REPAIR DOUBLER IAW DER DWG ARW 12564-74.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING 'A' CHECK, MAINTENANCE FOUND LEVEL 2 CORROSION ON CIRCUMFERENTIAL FRAME AT FS 1040, LONGERON 30L. CUTOUT DAMAGED AREA. FABRICATED AND INSTALLED REPAIR DOUBLER IAW DER DWG ARW 12564-74.