What was found
AFT CARGO COMPT, AFT OF FS 54 ON R-STRINGER 51 HAS AREA OF CORROSION. REMOVED STRINGER END FITTING AT FS 54 ON STRINGER 51R IAW A310-200 SRM 51-74-21. REMOVED CORROSION FROM STRINGER 51 AFT OF FS 54 IAW A310-200 SRM 51-74-10. VERIFIED ALLOWABLE LIMITS AND MATERIAL LOSS IAW A310-200 SRM 53-10-00 AND FOUND TO BE OUT OF LIMITS. FABRICATED NEW SPLICE ANGLE AND STRINGER SECTION IAW A310-200 SRM 53-10-14. INSTALLED END FITTING, SPLICE ANGLE AND NEW STRINGER 51 SECTION IAW A310-200 SRM 51-40-21 AND 53-10-14.