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 INDICATION FOUND ON CENTER WING BOX FR36 FRONT SPAR VERTICAL STRINGER N5 ZONE 1, CRACK DIRECTION IS 12, 1 AND 3 OCLOCK LOOCKING AFT. CRACK D=0.090 INCH. MAINTENANCE PERFORMED PERMANENT REPAIR (SPLICE REPAIR) ON CENTER WING BOX FR 36 UPPER BEAM #5 Y-765 IAW EA364558 AND DWG R57112154 ISSUE C.