What was found
PDX-FORWARD EXIT SIGN HAS SEVERAL LIGHTS OUT. REMOVED AND REPLACED EXIT SIGN. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PDX-FORWARD EXIT SIGN HAS SEVERAL LIGHTS OUT. REMOVED AND REPLACED EXIT SIGN. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.