As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: REJECTED TAKE OFF AT 95 KTS DUE TO CAPTAIN AIRSPEED FLUCTUATIONS. REMOVED AND REPLACED #1 AIR DATA INERTIAL REFERENCE UNIT (AALA202106209002) IAW AMM 34-12-34 OPS CHECK AND CATEGORY III CHECK COMPLETE, ALSO REMOVED AND REPLACED CAPTAIN AIR DATA MODULE AALA202106219020) IAW AMM 34-11-17 SYSTEM. CHECK COMPLETED.