As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DFW - FLT 872 - AFTER TAKEOFF, AFTER LANDING GEAR RETRACTED, NOSE GEAR RED LIGHT REMAINED ILLUMINATED WITH GEAR HANDLE IN UP POSITION. WHILE REVIEWING ABNORMAL PROCEDURES AND SLOWING AIRCRAFT THE LIGHT WENT OUT. NO OTHER ABNORMALITIES NOTED. LANDED DFW WITHOUT INCIDENT. REPLACED NOSE LANING GEAR UPLOCK SENSOR. SYSTEM GROUND CHECK NORMAL OPERATION. (M)