As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ORD - FLT 435 - AFTER TAKEOFF, NOSE LANDING GEAR RED LIGHT ILLUMINATED WITH HANDLE UP. LIGHT WENT OUT WHEN GEAR WAS CYCLED. AIRCRAFT CONTINUTED TO ORD AND LANDED WITHOUT FURTHER INCIDENT. REPLACED NOSE LANDING GEAR UPLOCK SENSOR. ACCOMPLISHED NOSE LANDING GEAR RETRACTION CHECK WITH NO DEFECTS FOUND. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)