As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 6823 - THE FLIGHT CREW PERFORMED AN AIR TURN BACK AFTER A SUSPECTED ENGINE COMPRESSOR STALL DURING TAKEOFF. ALL PARAMETERS RETURNED TO NORMAL, BUT THE QRH REQUIRED A TURN BACK DUE TO OVER WATER OPERATION. CORRECTIVE ACTION: MAINTENANCE INSPECTED BOTH ENGINES PER THE FIM AND NO DISCREPANCIES WERE IDENTIFIED BY THE BORESCOPE OF THE LEFT AND RIGHT ENGINES. THE FUEL CONTROL UNIT AND FUEL PUMP WERE REPLACED ON THE #2 ENGINE. THE AIRCRAFT HAS RETURNED TO SERVICE. (LP #7390676)