What was found
ON CLIMBOUT, NR 1 ENGINE FIRE WARNING INDICATION SOUNDED, LIGHTS WENT OUT UPON POWER REDUCTION. REMOVED AND REPLACED RUPTURED FUEL HEAT DUCT IAW DC9 MM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON CLIMBOUT, NR 1 ENGINE FIRE WARNING INDICATION SOUNDED, LIGHTS WENT OUT UPON POWER REDUCTION. REMOVED AND REPLACED RUPTURED FUEL HEAT DUCT IAW DC9 MM.