What was found
SBGR/SBGR - FLT 2405 - NR 1 ENGINE FIRE ALARM CAME 'ON' DURING CLIMB, SHORTLY AFTER TAKEOFF. TIGHTENED PNEUMATIC LINE AT AFT REVERSER SYSTEM. CHECK OPS OK IAW MM 78-02. (X)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SBGR/SBGR - FLT 2405 - NR 1 ENGINE FIRE ALARM CAME 'ON' DURING CLIMB, SHORTLY AFTER TAKEOFF. TIGHTENED PNEUMATIC LINE AT AFT REVERSER SYSTEM. CHECK OPS OK IAW MM 78-02. (X)