As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT IN BASE MAINTENANCE: CRACK IN STIFFENER OF CTR WING BOX AT STA 663, BETWEEN WL 70 AND WL 72, AND BETWEEN RBL 30 AND RBL 55, MEASURING L=0.625 IN, D=0.063 IN. ACCOMPLISHED PERMANENT REINFORCING SPLICE REPAIR IAW SRM 57-10-10-2R-5.