As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 157 JFK-MCO, CREW DECLARED EMERGENCY DUE TO GREEN HYD LOW RESERVOIR ECAM WHILE DESCENDING FROM 22000 FEET. REFERENCE LOG PAGE 1031732 ITEM 2, REMOVED AND REPLACED HYD SUCTION LINE PER 20-23-11-02. ALSO REPAIRED "G" AILERON PRESSURE LINE WITH PERMASWEDGE PER 20-83-11-02. OPS AND LEAK CHECK GOOD.