What was found
DFW - NOSE VIBRATION ON TAKEOFF AND NOSE GEAR FAILED TO RETRACT. RETURNED DFW WITHOUT INCIDENT. FOUND LEFT NOSE GEAR DOWN. STOWED LEFT NOSE GEAR DOOR. SYSTEM GROUND CHECK NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DFW - NOSE VIBRATION ON TAKEOFF AND NOSE GEAR FAILED TO RETRACT. RETURNED DFW WITHOUT INCIDENT. FOUND LEFT NOSE GEAR DOWN. STOWED LEFT NOSE GEAR DOOR. SYSTEM GROUND CHECK NORMAL OPERATION.