As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STL - FLT 264 - DURING APPROACH, NOSE LANDING GEAR DID NOT EXTEND UNTIL MAIN LANDING GEAR WAS DOWN AND LOCKED. FOUND LOCK RELEASE ACTUATOR, MFG PN 65-40467-6, HAD INTERNAL MALFUNCTION. REPLACED NLG LOCK RELEASE ACTUATOR AND NLG OPERATION CHECKED NORMAL. CHECK C-1 - 11-21-94 - MCI.