As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IAD/HVN - FLT 6173 - DURING TAKOFF AT 1730 HRS ON 6-19-95, ABORTED TAKEOFF DUE TO LEFT ENGINE TORQUE DROPPED OFF DURING TAKEOFF ROLL. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. MAINTENANCE CLEANED THE CANNON PLUGS ON THE LEFT EGT COMP RESISTOR. AIRCRAFT RELEASED AND APPROVED FOR RETURN TO SERVICE. (X)