As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REFERENCE SPECIAL/NONROUTINE MAINTENANCE FORM N00314, TO INSPECT STATION 595 BULKHEAD FOUND FUSELAGE NO.1 AIRCON BAY AFT BULKHEAD STATION 595 APPROXIMATE LONGERON NO.42 SUSPECTED CRACK. FUSELAGE STATION 595 BULKHEAD NO.1 AIRCON BAY CRACKED AT DOUBLER AND WEB CARRIED OUT REPAIR IN ACCORDANCE WITH EA#1-5310-T0370285 PART 1 AND PART 2. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.