What was found
DURING MBV INSPECTION THE SERVICE DOOR CENTER SILL WAS FOUND CORRODED. BLENDED AREA TO REMOVE CORROSION. FABRICATED 2 INTERNAL DOUBLERS. REPAIR DONE IAW ETN EM 53-036R2. (SW21200500290)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING MBV INSPECTION THE SERVICE DOOR CENTER SILL WAS FOUND CORRODED. BLENDED AREA TO REMOVE CORROSION. FABRICATED 2 INTERNAL DOUBLERS. REPAIR DONE IAW ETN EM 53-036R2. (SW21200500290)