What was found
DURING CLIMB OUT, RECEIVED BLEED 2 LEAK MESSAGE. AT LANDING, RECEIVED BLEED 1 LEAK MESSAGE. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. R & R THE NR 2 PRECOOLER GASKETS RT ENGINE, 1 PRECOOLER GASKET (AFT) ON LH ENGINE, AND R&R 4 CERAMIC PINS ON FIRE LOOPS.