What was found
AFT CABIN WET AREA FLOOR STRUCTURE INTERCOSTAL AT STA 947+4'; AFT OF RIGHT HAND LAV MOUNTS HAS CORROSION AROUND FASTENER HOLE. (MARKED)<[01] BLENDED OUT CORROSION AT AFT CABIN FLOOR STRUCTURE SUPPORT ANGLE STA 947+4?; RBL 28 PER SRM 51-10-02. MEASURED REMAINING MATERIAL THICKNESS OUT OF LIMITS PER SRM 53-70-51-1A-1 FIG.104; DETAIL E.;[02] REMOVED FLOOR STRUCTURE SUPPORT ANGLE PER SRM 51-40-02. LOCATED AND DRILLED NEW SUPPORT ANGLE P/N 147A5676-6 PER SRM 51-40-05.;[03] STEPS 1 & 2 INSPECTED WORK ABOVE;[04] APPLIED ALODINE AND PRIMER TO NEW SUPPORT ANGLE PER AMM 51-21-41 AND 51-21-72. INSTALLED NEW SUPPORT ANGLE PER SRM 51-40-02.;[05] INSPECTED WORK ABOVE