As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CA 1464/232 LIGHT CORROSION AT LH SIDE VERTICAL STABILIZER EXTERNAL SKIN AT REAR SPAR AREA AT FIN STA 247. ALL CORROSION REMOVED AT LH SIDE VERTICAL STABILIZER EXTERNAL SKIN AT REAR SPAR AREA AT FIN STA 247. REMOVED 0.002" MATERIAL & REMAINING 0.097" IS WITHIN ALLOWABLE LIMIT. AREA CLEAN & PROTECTIVE I.A.W. B737-300 SRM 51-20-1 & 51-10-2 & 55-30-01 ALLOWABLE DAMAGE 1 (R130).