What was found
DURING AIRCRAFT CHECK AT AIRBORNE (TAMPA), CORROSION WAS FOUND ON THE FORWARD CARGO DOOR LOWER SILL UPPER OUTER CHORD(143T8204-1). THE 2 AREAS OF CORROSION ARE LOCATED AT STA 566 AND STA 610. AREA 1 AT STA 566- ORIGINAL MATERIAL .200 INCH, MATERIAL LOSS OF .059 INCH, MIN REMAINING THICKNESS .141 INCH. AREA 2 AT STA 610- ORIGINAL MATERIAL .200 INCH, MATERIAL LOSS OF .067 INCH, MIN REMAINING THICKNESS .133 INCH. CORROSION WAS REMOVED BY BLENDING PER 767-300 SRM 51-10-02 AND THE LOSS OF MATERIAL WAS FOUND TO BE OUT OF ALLOWABLE LIMITS PER 767-300 SRM 53-00-15. THIS REA PROVIDES PERMANENT REPAIR INSTRUCTIONS FOR THE NOTED CONDITION AS APPROVED BY FVCI 8110-3. VENDOR DID NOT REPORT REPAIR TO ABX AIR. THIS WAS DICOVERED BY AN FAA AUDIT OF THE VENDOR