What was found
STIFFENER AT LBL 27 IS CRACKED AT THE INBD LOWER AFT SIDE CORNER AT FS 409+128, FWD SIDE OF WING BOX IN CABIN. REPAIRED STIFFENER IAW REO 601R-53-41-056.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
STIFFENER AT LBL 27 IS CRACKED AT THE INBD LOWER AFT SIDE CORNER AT FS 409+128, FWD SIDE OF WING BOX IN CABIN. REPAIRED STIFFENER IAW REO 601R-53-41-056.