As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE LANDING GEAR WAS EXTREMELY STIFF DURING RETRACTION FROM UP TO OFF WITH NO NOTICEABLE DETENT AT OFF. THE NOSE GEAR EXTENDED APPROXIMATELY 12 TO 15 SECONDS AFTER MAINS. MAINTENANCE REMOVED AND REPLACED THE NLG LOCK ACTUATOR IAW MM 32-33-21 PAGE 401. THE GEAR WAS SWUNG AND LEAK AND OPERATIONAL CHECKS WERE GOOD.