As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SAL - Q4 - MAJOR REPAIR - LEVEL 2 GALVANIC CORROSION ON CABIN INNER CHORD OF LOWER SUPPORT ANGLE OF SILL BETWEEN BS 291 TO BS 340, S17R. REPLACED LOWER SUPPORT ANGLE OF SILL BETWEEN BS 291 TO BS 340, S17R IAW B737 SRM 51-10-02 & BOEING DRAWING 65-45875.