What was found
ON CLIMB OUT- NR 1 ENGINE FIRE DETECTOR ILLUMINATED. RETURNED TO DEPARTURE AIRPORT. INSPECTION OF AREA (ENGINE) FOUND BLOWN DUCT. REPLACED ENGINE. (K)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON CLIMB OUT- NR 1 ENGINE FIRE DETECTOR ILLUMINATED. RETURNED TO DEPARTURE AIRPORT. INSPECTION OF AREA (ENGINE) FOUND BLOWN DUCT. REPLACED ENGINE. (K)