What was found
DURING HEAVY CHECK MAINTENANCE, CORROSION WAS FOUND ON AFT RT SHEAR PLATE BETWEEN FRAMES 69-70. R & R THE SHEAR PLATE IAW SRM 51-72-11 REV. 117.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK MAINTENANCE, CORROSION WAS FOUND ON AFT RT SHEAR PLATE BETWEEN FRAMES 69-70. R & R THE SHEAR PLATE IAW SRM 51-72-11 REV. 117.