What was found
AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO CLT DUE TO THE FLIGHT CREW REPORTING THAT WHILE CLIMBING THROUGH 6000 FEET THE #2 ENGINE FAILED. THE AIRCRAFT LANDED SAFELY AT CLT WITHOUT FURTHER INCIDENT. AFTER LANDING AND DURING A WALK AROUND IT WAS NOTED THAT THERE WAS A LOT OF METAL DEBRIS IN THE TAIL PIPE REQUIRING THE ENGINE TO BE CHANGED. MAINTENANCE REPLACED THE #2 ENGINE AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER TASK CARD 26L40071004.