What was found
LH WING INBD MAIN FLAP LOWER SURFACE HAS AREAS OF BULGING SKIN LOWER CHORD, APROX€™ 52€? FROM THE INBD END THRU THE INBD SIDE OF THE OUTBD FLAP TRACK.(<P>REMOVED THE CORROSION FROM THE AFT LOWER CHORD OF THE LH INBOARD FLAP IAW B767 SRM 51-10-02. ORIGINAL MATERIAL THICKNESS IS 0.150" AND THE REMAINING MATERIAL THICKNESS IS 0.065" AND IS OUT OF LIMITS IAW B767 SRM 57-53-02-1A-1. REMOVED AND REPLACED LH WING I/B MAIN FLAP IAW B767 AMM 27-51-03. (CORROSION LEVEL 2)</P>)