What was found
MDT/IAD - FLT 6493 - DURING TAXI AT 1430 HOURS ON 7-22-97, CREW DISCOVERED ONE DISCREPANCY DURING TAXI AT IAD TO GATE WHICH WAS EMERGENCY LIGHTS WERE INOPERABLE. AIRCRAFT WENT TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND FOUND LOOSE WIRE CONNECTION. MAINTENANCE SECURED LOOSE WIRE CONNECTION, OPS CHECK OK. AIRCRAFT RELEASED AND RETURNED TO SERVICE. (X)