What was found
ORD INFLIGHT T1493/13SEP - AFT CENTER TANK BOOST PUMP CIRCUIT BREAKER POPPED. RETURNED TO ORD AND LANDED WITHOUT INCIDENT. REPLACED AFT CENTER TANK BOOST PUMP. SYSTEM GROUND CHECKED NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ORD INFLIGHT T1493/13SEP - AFT CENTER TANK BOOST PUMP CIRCUIT BREAKER POPPED. RETURNED TO ORD AND LANDED WITHOUT INCIDENT. REPLACED AFT CENTER TANK BOOST PUMP. SYSTEM GROUND CHECKED NORMAL OPERATION.