What was found
FWD CARGO FLOOR SUPPORT ANGLE AT STA.500I HAS EXTENSIVE CORROSION FROM STR.25L -STR. 25R. PIC IN ATTACHMENT.<[01] REMOVED CORROSION ON FWD CARGO AFT BULKHEAD LOWER SUPPORT ANGLE; FOUND TO BE OUT OF LIMIT REF SRM 53-30-08-1A-1.;[02] INSPECTED WORK PERFORMED ON C/A #1;[03] LOCATED AND DRILLED REPLACEMENT PART PER SRM 51-40-05 AND COUNTERSUNK APPLICABLE FASTENER HOLES PER SRM 51-40-08. TREATED AND PRIMED BARE METAL PER AMM 51-21-41 AND 51-21-72.;[04] OK TO INSTALL #3;[05] INSTALLED REPLACEMENT SUPPORT ANGLE AT FWD CARGO STA 500I; LBL 21 TO RBL21 PER SRM 51-40-02.;[06] C/W INSPECTION #5;[07] C/W INSPECTION