What was found
DURING HEAVY MAINTENANCE FOUND AFT CARGO BAY-LOWER SKIN PANEL FRAME 76 SHEAR TIE S28L AND 28R HAS COROSION. R & R SHEAR TIEAND FRAME 76, STR 28R IAW SRM 51-41-12.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE FOUND AFT CARGO BAY-LOWER SKIN PANEL FRAME 76 SHEAR TIE S28L AND 28R HAS COROSION. R & R SHEAR TIEAND FRAME 76, STR 28R IAW SRM 51-41-12.