What was found
INSPECTION FOUND THREE 1 INCH CRACKS IN RT NR 4 LEADING EDGE FLAP AFT SURFACE. THE CRACKS WERE STOP DRILLED. DOUBLERS WERE FABRICATED AND INSTALLED IAW SRM 51-10-1, 51-10-2, AND ECRA 5720-01064.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
INSPECTION FOUND THREE 1 INCH CRACKS IN RT NR 4 LEADING EDGE FLAP AFT SURFACE. THE CRACKS WERE STOP DRILLED. DOUBLERS WERE FABRICATED AND INSTALLED IAW SRM 51-10-1, 51-10-2, AND ECRA 5720-01064.