What was found
CORROSION ON FRAME AFT SIDE LOWER CORD AT STA 1166 STR 20 - 21R AFT PIT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CORROSION ON FRAME AFT SIDE LOWER CORD AT STA 1166 STR 20 - 21R AFT PIT.