As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKEOFF OF SEATTLE, WA, NR 2 ENIGNE FIRE INDICATION WITH FIRE BELL AND LIGHT. ACCOMPLISHED APPROPRIATE CHECKLIST. EMERGENCY DECLARED AND AIRCRAFT LANDED SEA WITHOUT INCIDENT. REMOVED AND REPLACED NR 2 ENGINE HEATER-FUEL DE-ICE DUCT. ENGINE RUN AND LEAK CHECK NORMAL. (M)