As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MSP - FLT 416 - DURING THROTTLE ADVANCEMENT FOR TAKEOFF, HEARD LOUD NOIS FROM LEFT SIDE OF AIRCRAFT. TAKEOFF ABORTED (LESS THAN 60 KNOTS), RETURNED TO GATE. REPLACED LEFT ENGINE PRESSURE RATIO BLEED CONTROL REGULATOR PER MM 75-31-11, OPERATIONAL CHECK OK. (M)