What was found
FS 544 LB 0, LBL 6 - RBL 4 SKIN TO UNDER THE FLOOR BULKHEAD ATTACH ANGLES CORRODED. INSTALLED THREE FABRICATED SHEAR TIES IAW SRM 51-40-02. ACFT WAS GROUNDED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FS 544 LB 0, LBL 6 - RBL 4 SKIN TO UNDER THE FLOOR BULKHEAD ATTACH ANGLES CORRODED. INSTALLED THREE FABRICATED SHEAR TIES IAW SRM 51-40-02. ACFT WAS GROUNDED.