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 FROM ZONE 2 HOLE LOCATED AT CENTER WING BOX FRONT SPAR VERTICAL STRINGER AT FR 36 AND Y 254 L= 0.130IN. MAINTENANCE PERFORMED INTERIM REPAIR INSTRUCTION (REPAIR BUSHING) ZONE 2 HOLE LOCATED AT CENTER WING BOX FRONT SPAR VERTICAL STRINGER AT FRAME 36 AND Y254 IAW EA 364187.