What was found
AT 80 KNOTS DURING TAKEOFF, THE FIRST OFFICER`S SPEED TAPE INDICATION DISAPPREAD AND TURNED RED. REJECTED TAKE OFF AT 90 KNOTS. REPLACED ADIRU.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AT 80 KNOTS DURING TAKEOFF, THE FIRST OFFICER`S SPEED TAPE INDICATION DISAPPREAD AND TURNED RED. REJECTED TAKE OFF AT 90 KNOTS. REPLACED ADIRU.