What was found
CORROSION ON 605 FRAME FROM STR 27 TO STR 24L. FOUND CORROSION ON FS 605, FRAME TO BE OUT OF LIMITS IAW SRM 53-00-00. REMOVED FS 605, FRAME IAW SRM 51-42-06 AND 51-42-21. INSTALLED NEW SERVICEABLE FS 605, FRAME SECTOR AND REINFORCEMENT ANGLE IAW SRM 51-42-06 & 51-42-21 AND TR 51-32. REMOVED UPPER REINFORCEMENT DOUBLER STRAP ON FRAME 605 IAW SRM 51-42-06. DRILLED DOUBLER STRAP TO NEW 605 FRAME IAW SRM 51-42-06. INSTALLED RIVETS IN DOUBLER STRAP TO 605 FS FRAME IAW SRM 51-42-06. DURING INSTALLATION OF FS 605 FRAME SECTOR FOUND THE FRAME & REINFORCEMENT ANGLE TO BE CRACKED. LOCATED AND DRILLED NEW SERVICEABLE FS 605 FRAME SECTOR AND REINFORCEMENT ANGLE IAW SRM 51-40-11. REMOVED FS 605, FRAME IAW SRM 51-42-06 AND 51-42-21. INSTALLED NEW SERVICEABLE FS 605, FRAME SECTOR AND REINFORCEMENT ANGLE IAW SRM 51-42-06 & 51-42-21 AND TR 51-32.