As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEA - FLT 23 - ON TAKEOFF, A/S FAIL MORE THAN 30 KNOTS DIFFERENCE ON AIRSPEED INDICATORS DURING TAKEOFF ROLL. ABORTED TAKEOFF AT 110 KTS IAS ON CAPTAIN A/S IND. REPLACED IAS AND PERFORMED ALL M/M TESTS. SYSTEM OPS CHECK NORMAL. IAS WAS F/O'S POSITION. (M)