As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MCN - MAJOR REPAIR - DURING C-05 CHECK CORROSION WAS FOUND ON LOWER ATTACH CLIP AT BS 1129, BETWEEN STR 15 RT AND STR 16 RT. MAINTENANCE REMOVED CORRODED LOWER ATTACH CLIP AT BS 1129, BETWEEN STR 15 RT AND STR 16 RT; ORDERED & RECEIVED A NEW REPLACEMENT CLIP; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02.