What was found
ORD - FLT 1333 - AFTER LANDING ORD DURING ROLL-OUT, ELECTRICAL ARC AND SMOKE NOTICED FROM COCKPIT OVERHEAD PANEL. AIRCRAFT TAXI TO GATE WITHOUT INCIDENT. REPAIRED CHAFED WIRES TO CABIN TEMPERATURE INDICATOR IN OVERHEAD PANEL. PRECAUTIONARY REPLACED CABIN TEMPERATURE INDICATOR AND CONNECTOR. SYSTEM GROUND CHECKED NORMAL OPERATION. AAL INSPECTED APPROXIMATELY 18 OTHER AIRCRAFT AND FOUND 50 PERCENT OF THOSE WITH THE SAME WIRING CHAFED TO VARIOUS DEGREES. (X)