As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NOSE WHEEL TOOK LONGER THAN NORMAL 20 SECONDS TO LOCK DOWN. NOSE GEAR LIGHT ILLUMINATED FOR AN EXTENDED TIME. EXCESSIVE FLUTTER NOTED DURING EXTENSION PERIOD. FINALLY LOCKED DOWN WITH A "CLUNK". AS A PRECAUTION, REPLACED THE RT NLG DOOR ACTUATOR AND C/W A FUNCTIONAL TEST OF THE LANDING GEAR PRIMARY EXTENSION AND RETRACTION SYSTEM AND BLED NR 2 HYD SYSTEM IAW AMM 32-31-56-00-801. 32-31-56-400-801, 32-31-00-720-801, 2910-00-870-802. CHECKS NORMAL. RETURNED TO SERVICE.