What was found
FLIGHT 5557 GEAR DISAGREE WARNING, NLG DID NOT RETRACT.FOUND NLG FLAT - SERVICED NLG I/A/W M/M INSTRUCTIONS.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT 5557 GEAR DISAGREE WARNING, NLG DID NOT RETRACT.FOUND NLG FLAT - SERVICED NLG I/A/W M/M INSTRUCTIONS.