What was found
DURING C-CHECK INSPECTION, FOUND LEFT WING REAR SPAR LOWER CAP CRACKED AT THE INBOARD FLAP HINGE STA XRS 164. REPAIRED IAW ABX EA NR AD-57-03901-MR.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING C-CHECK INSPECTION, FOUND LEFT WING REAR SPAR LOWER CAP CRACKED AT THE INBOARD FLAP HINGE STA XRS 164. REPAIRED IAW ABX EA NR AD-57-03901-MR.