What was found
INSPECTION FOUND STIFFENER ANGLES CORRODED AT FRAME STA 1997 ABOVE L49L TO L49R. THE STIFFENER ANGLES WERE REPLACED IAW SRM 51-00-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
INSPECTION FOUND STIFFENER ANGLES CORRODED AT FRAME STA 1997 ABOVE L49L TO L49R. THE STIFFENER ANGLES WERE REPLACED IAW SRM 51-00-01.