As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RECEIVED "NLG DOORS NOT CLOSED, CLASS 1" MESSAGE AFTER FIRST AND SECOND RETRACTIONS. SLOWED TO MINIMUM SPEED AND MAX BODY ANGLE BEFORE SUCCESS ACHIEVED. REPLACED NLG DOOR UPLOCK ASSY IAW AMM 32-31-14-400-001-A, ALL FUNCTIONS TEST NORMAL.