What was found
FWD PIT FRAME STA 38.2 RT FRAME TO FLOORBEAM CONNECTION FITTING CORRODED. REMOVED ALL SUBSTRUCTURE AND CARGO SYS COMPONENTS COMMON TO FRAME FITTING AREAS FROM FR 33 - 38.2 RT IAW A310-200 AMM 25-52-48-4,44-4,26-4 AND A310-200 AMM 25-52-48-4 AND A310-200-SRM 51-40-21. REMOVED AND REPLACED FRAME FITTING AT FR 38.2 RT IAW A310-200-SRM 51-72-10. REINSTALLED ALL PREVIOUSLY REMOVED SUBSTRUCTURE AND CARGO SYS COMPONENTS IAW A310-200-AMM 25-52-48-4, AND A310-200 SRM 51-40-21. A310- 200 AMM 25-52-44-4, A310-200 AMM 25-52-26-4. MAJOR REPAIR.