What was found
IN THE R/H AC BAY L ANGLE AT STA 663 RBL 12 RIVET HAS A CRACK EXTENDING VERTICAL TOWARDS THE CENTER FUEL TANK<REMOVED THE DAMAGED/ CRACKED R/H AC BAY VAPOR BARRIER ATTACH ANGLE PER SRM 51-40-02;[06] DRILLED UP NEW ANGLE PER 51-40-05 DRILLED NEW REPLACEMENT ANGLE. CORRECTIVE ACTION #6. OK TO INSTALL NEW ANGLE R/R R/H AC BAY L ANGLE AT STA 663 RBL IAW SRM 51-40-02. C/W RII INSPECTION R/R R/H AC BAY L ANGLE AT STA 663 RBL IAW SRM 51-40-02.