As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CA 1464/293 THE CORROSION WAS FOUND AT LH WING LOWER SURFACE, BETWEEN WBL 266.25 AND WBL 266.75. ALL CORROSION REMOVED AT LH WING LOWER SURFACE BETWEEN WBL 266.25 AND WBL 266.75. REMOVED 0.028" MATERIAL AND REMAINING 0.283" IS WITHIN ALLOWABLE LIMIT. AREA CLEAN AND PROTECTION I.A.W. B737-300 SRM 51-10-2 / 51-20-1 & 57-20-01 ALLOWABLE DAMAGE 4.