As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON TWO CONSECUTIVE TAKEOFFS THE NOSE GEAR MADE A VERY LOUD CLUNK WHEN GEAR HANDLE RAISED. ALL INDICATIONS AND OPERATIONS NORMAL INCLUDING EXTENSION. REMOVED AND REPLACED NLG ACTUATOR AND NLG LOCK MECHANISM PER MM 32-33-21 AND 32- 33-51.