As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACKS FOUND IN FLANGE OF BOTH THE LEFT AND RIGHT FUSELAGE BULKHEADS AT STATION 17. CRACKS RADIATING FROM UPPER BOLT HOLE WHERE FUELING STEP ATTACHES. BOLT HOLE IS TOO CLOSE TO BEND RADIUS OF BULKHEAD, CAUSING DISTRESS WHEN BOLT IS TIGHTENED. SECOND INSTANCE FOUND IN "RESTART" AIRCRAFT.