As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: PILOT REPORTS AT 80 KNOT SPEED CHECK, FOS SPEED INDICATED 37 KNOT. REJECTED TAKEOFF ABOVE 85 AND BELOW 100 KNOTS, AUTOBRAKE ENGAGED. MAINTENANCE FOUND DEBRIS IN F/O PITOT LINE AND ACCOMPLISHED AMM 34-11-00, OPS CHECK NORMAL. REPLACED ADC IAW AMM 34-12-01 AS A PRECAUTION, OPS CHECK NORMAL.