What was found
AFTER TAKEOFF NOSE GEAR WOULD NOT RETRACT. GEAR DISAGREE WARNING MESSAGE. RETURNED TO FIELD. REMOVED AND REPLACED NLG UPLOCK PROXIMITY SENSOR IAW AMM. OPS CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFTER TAKEOFF NOSE GEAR WOULD NOT RETRACT. GEAR DISAGREE WARNING MESSAGE. RETURNED TO FIELD. REMOVED AND REPLACED NLG UPLOCK PROXIMITY SENSOR IAW AMM. OPS CHECKED GOOD.