As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SELECTING GEAR UP GEAR DISAGREE & NOSE DOOR OPEN WARNINGS WITH NOSE GEAR DOWN INDICATION, COMPLIED WITH QRH ALL 3 GEARS CAME DOWN. FLT#6356 REPLACED NLG SELECTOR VALVE & NLG PRIORITY VALVE IAW AMM. PN ON OFF 4622 SN ON 1690A SN OFF 739A; PN ON OFF 750006000 SN ON 1836 SN OFF 0069T