What was found
IN FLIGHT, NOSE GEAR UNSAFE LIGHT REMAINED ILLUMINATED. CYCLING GEAR, NO HELP. AIRCRAFT RETURNED TO DAL AND MADE AN UNEVENTFULL LANDING. TROUBLESHOT AND FOUND M983 PC CARD FAULT. REPLACED AND OPERATIONAL CHECKED PER BOEING M/M.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
IN FLIGHT, NOSE GEAR UNSAFE LIGHT REMAINED ILLUMINATED. CYCLING GEAR, NO HELP. AIRCRAFT RETURNED TO DAL AND MADE AN UNEVENTFULL LANDING. TROUBLESHOT AND FOUND M983 PC CARD FAULT. REPLACED AND OPERATIONAL CHECKED PER BOEING M/M.