As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DFW - CREW REPORTED AFT CENTER FUEL TANK BOOST PUMP POPPED IN CLIMBOUT. EMERGENCY DECLARED, RETURNED TO DFW WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED THE AFT CENTER BOOST PUMP CIRCUIT BREAKER. SYSTEM GROUND CHECKED NORMAL OPERATION.