As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE TORQUE TUBE WELD ASSY THAT OPENS & CLOSES THE NOSE GEAR DOORS, CRACKED AT 1 OF THE 2 WELDS, THEN BOTH WELDS FAILED. THIS CAUSED THE NOSE GEAR DOORS TO DROOP; NO OTHER DAMAGE WAS NOTED. COULD SEE NO WELD PENETRATION ON EITHER PART AT THE CRACKED WELD.