As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 4111 - DURING TAKEOFF, CAPTAIN NOTICED A ZERO KNOTS INDICATION ON AIRSPEED INDICATOR, TAKEOFF WAS ABORTED, AIRCRAFT RETURNED TO THE GATE WHERE MAINTENANCE REPLACED CAPTAIN'S AIRSPEED INDICATOR IAW MM 34-00-00. OPS CHECKED GOOD, AIRCRAFT RETURNED TO SERVICE.