What was found
AS TAKEOFF POWER WAS APPLIED, A NOISE WAS HEARD FOLLOWED BY VIBRATIONS FROM THE RIGHT ENGINE. CREW ABORTED TAKEOFF AND RETURNED TO THE GATE. MAINTENANCE REPLACED THE RIGHT ENGINE, OPERATIONAL CHECK OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AS TAKEOFF POWER WAS APPLIED, A NOISE WAS HEARD FOLLOWED BY VIBRATIONS FROM THE RIGHT ENGINE. CREW ABORTED TAKEOFF AND RETURNED TO THE GATE. MAINTENANCE REPLACED THE RIGHT ENGINE, OPERATIONAL CHECK OK.