What was found
AFT FUSELAGE, STRINGER 41R BETWEEN FRAMES 58 & 59 CORRODED. REMOVED THE STRINGER SPLICE, BLENDED CORROSION, AND FOUND TO BE OUT OF LIMITS. CUTOUT THE DAMAGED AREA ON THE STRINGER, INSTALLED A REPAIR IAW SRM 51-42-11-001, 51-72-11-911-001, 53-00-13-300-001 & 002. NTM 51-10-01, SRI 53-00- 13-205-001.