As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACKS FOUND DURING INSPECTION OF LH WING REAR SPAR LOWER CAP RADIUS. CONTACT LIASON ENGINEERING FOR REPAIR PROCEDURES PRIOR TO FURTHER FLIGHT. FC 5720-01103 2ND FASTENER INBOARD OF FLAP HINGE FITTING EXTERIOR FROM TRAILING EDGE THROUGH FASTENER INTO RADIUS. MARKED. COMPLIED WITH PRI 623253-14 REV ORIGINAL ON LOG 6939592. (LP #6939586)