As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE IN HEAVY MAINTENANCE PERFORMING INSPECTIONS IT WAS NOTED THAT SHEAR TIE LOCATED AT STATION 580 STRINGER 26R-27R WAS CORRODED. REMOVED DAMAGED SHEAR TIE. FABRICATED NEW SHEAR TIE FROM 7075-O .071 INCH (8 INCHES X 2 INCHES) HEAT TREATED TO T6. INSTALLED NEW SHEAR TIE IAW 51-40-2, 53-10-2. NO OTHER DEFECTS NOTED. ACFT WAS RETURNED TO SERVICE.