As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
A NOSE LANDING GEAR UNSAFE LIGHT ILLUMINATED IN FLIGHT. MAINTENANCE INSPECTED AND ADJUSTED THE NOSE LANDING GEAR DOWN LOCK SENSOR AND REPLACED THE LEFT FORWARD NOSE GEAR DOOR ACTUATOR DUE TO A NONE ADJUSTABLE EYEBOLT. ADJUSTMENT AND TEST PROCEDURES WERE COMPLETED IAW DC-9 MM 32-60-01 AND THE AIRCRAFT WAS RETURNED TO SERVICE.