As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIC - FLT 4941 - ON TAKEOFF ROLL, CREW HAD THRUST REVERSER NR 2 DISAGREE AND NR 1 THRUST REVERSER ALREADY ON MEL. MAINTENANCE REMOVED METALIC PASTE FROM MLG WEIGHT ON WHEELS SWITCHES. OPERATIONAL CHECK OF THRUST REVERSERS WAS SATISFACTORY AND AIRCRAFT WAS RETURNED TO SERVICE. MEL CLEARED. (M)