What was found
RIGHT WING LOWER SKIN, FUEL TANK ACCESS DOOR 641HB MATING SURFACE WITH FRETTING CORROSION. CORRODED RH WING TANK ACCESS DOOR 641HB REMOVED AND REPLACED IAW AMM 28-11-01-04 REV. 98. REPAIR IS CLASSIFIED AS MINOR PER GMM 6-2-100.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
RIGHT WING LOWER SKIN, FUEL TANK ACCESS DOOR 641HB MATING SURFACE WITH FRETTING CORROSION. CORRODED RH WING TANK ACCESS DOOR 641HB REMOVED AND REPLACED IAW AMM 28-11-01-04 REV. 98. REPAIR IS CLASSIFIED AS MINOR PER GMM 6-2-100.