As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLT - FLT 5107 - ON FLIGHT FROM CLT TO AGS, AIRCRAFT ABORTED TAKEOFF DUE TO AUTOFEATHER SYSTEM WOULD NOT ARM. NO EMERGENCY WAS DELCARED. AIRCRAFT RETURNED TO PARKING RAMP. MAINTENANCE FOUND THE AUTOFEATHER SELECT SWITCH BAD. REMOVED AND REPLACED SWITCH, SYSTEM GROUND RUN AND OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE. (M)