What was found
MAIN CABIN FLOORBEAM STA 365, RBL 24 TO 60 UPPER SURFACE CORRODED. BLENDED AREA IAW SRM 51-10-01 ORIG MAT .125 AFTER REWORK .108 OUT OF LIMITS IAW SRM 53-00-51, REMOVED DAMAGED AREA IAW SRM 53-00-51 REPAIR NR 3 , FABRICATED NEW CHORD FROM MAT ID NR BAC 1505-10067 IAW SRM 53-00-51 TABLE 1 LOCATED IN DRILLED HOLES IAW SRM 51-40-02 TREATED AND PRIMED IAW SRM 51-20-01 INSTALLED TEE FITTING FROM LBL 24 TO RBL 60 IAW SRM 51-40-02, THIS IS A MAJOR "A " REPAIR NO FOLLOW-UP INSPECTIONS REQUIRED.