What was found
DFW - FLT 3688 - 4A EMERGENCY LIGHT IS OUT. REMOVED AND INSTALLED LIGHT BULB IN EMERGENCY LIGHT AT 4A. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DFW - FLT 3688 - 4A EMERGENCY LIGHT IS OUT. REMOVED AND INSTALLED LIGHT BULB IN EMERGENCY LIGHT AT 4A. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)