What was found
FLT NR 3506-PIT-NOSE LANDING GEAR DOORS DID NOT RETRACT AFTER TAKEOFF. MAINTENANCE REMOVED AND REPLACED THE NOSE DOOR SOLENOID VALVE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT NR 3506-PIT-NOSE LANDING GEAR DOORS DID NOT RETRACT AFTER TAKEOFF. MAINTENANCE REMOVED AND REPLACED THE NOSE DOOR SOLENOID VALVE.