What was found
LEFT WING, FIXED LEADING EDGE INTERNAL STRUCTURE, RIVETS AND STRUCTURE ABOVE THE PNEUMATIC DUCT HAVE CHAFE MARKS. REMOVED WEB AT LH WING LEADING EDGE INTERNAL STRUCTURE IAW SRM 51-40-21-001. INSTALLED NEW WEB AT LT WING LEADING EDGE INTERNAL STRUCTUR IAW SRM 51-40-21-001 AND SRM 51-76-00-001.