As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE NOSE GEAR UNSAFE LIGHT REMAINED ILLUMINATED AFTER TAKEOFF. THE GEAR WAS CYCLED, BUT THE LIGHT REMAINED ON. THE AIRCRAFT WAS RETURNED TO CLE. MAINTENANCE FOUND THE NOSE STRUT X-DIMENSION LOW. A FULL NOSE STRUT SERVICE WAS PERFORMED AND SET X-DIMENSION IAW MM 32-21-02, PAGE 301. THE NOSE GEAR WAS SWUNG SEVERAL TIMES WITH OPERATION AND INDICATIONS CHECKING GOOD.