As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY CHECK, CRACKS FOUND AT WING STUB CENTER FUSELAGE 2 PRESSURE BULKHEAD TO SPAR 3 AROUND FASTENER HOLE LT SIDE MAINTENANCE REAMED LT SIDE WING STUB AT SPAR 3 IAW SRM 51-40-02 FABRICATED AND INSTALLED BUSHING IAW AMM 20-10-08, SEE VP-031239-2015 FOR WORK DETAILS.