As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT NR 4135 - DURING TAKEOFF ROLL, CREW HEARD AN AUDIBLE THUMP ON THE RIGHT SIDE OF AIRCRAFT. CREW REJECTED TAKEOFF AND RETURNED TO GATE. MAINTENANCE INSPECTED AIRCRAFT FOR DAMAGE AS A RESULT OF A BIRD OR SMALL ANIMAL STRIKE. NO DAMAGE WAS FOUND, AIRCRAFT RETURNED TO SERVICE.