What was found
DURING CHECK-C MAINT, THE LOWER FRAME AT THE AFT CARGO DOOR SILL HAD CORROSION GROUND BEYOND LIMITS. REPLACED THE FRAME PER SPM 6-70-01, PAGE 1.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING CHECK-C MAINT, THE LOWER FRAME AT THE AFT CARGO DOOR SILL HAD CORROSION GROUND BEYOND LIMITS. REPLACED THE FRAME PER SPM 6-70-01, PAGE 1.