What was found
CABIN, CREASE BEAM AT BS 800, RBL 64, HAS SURFACE CORROSION. EVALUATE AND RECTIFY. EA F-5310-145321, FUSELAGE-MAINFRAME-CREASE BEAM INBD CHORD REPAIR AT RBL 64, BETWEEN BS 780 TO BS 800 PART 1 CARRIED OUT. THIS REPAIR IS CLASSIFIED AS MAJOR IAW GMM 6-2-1- CRITERIA.