As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION FOUND A 2 INCH CRACK IN LT WING AUX SPAR LOWER CHORD. THE CRACK WAS LOCATED AT INBOARD END FORWARD OF NR 7 SPOILER ACTUATOR SUPPORT FITTING. THE CRACKED SECTION OF CHORD WAS CUT OUT, A REPLACEMENT CHORD AND SPLICE WERE FABRICATED AND INSTALLED IAW ECRA 5720-01590.