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 ON FASTENER HOLE ZONE 1 OF HORIZONTAL FLOOR BEAM 1 AT FR 36. CRACK DIRECTION 1 OCLOCK VIEW LOOKING AFT. CRACK D= 0.130 INCH. MAINTENANCE PERFORMED PERMANENT REPAIR ON CENTER WING BOX POSITION +Y1292 FR 36 ON SPAR VERTICAL STRINGER ON CENTER FUSELAGE IAW EA 366683 PART C AND DWG R57112154.