As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IAD/MDT - FLT 6570 - DURING TAKEOFF AT 1815 HOURS ON 7-31-97, AIRCRAFT ABORTED TAKEOFF DUE TO LT ENGINE WOULD NOT MAKE SCHEDULED TORQUE. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND ADJUSTED LT ENGINE MAX FUEL FLOW, OPS CHECK OK. AIRCRAFT WAS RELEASED AND RETURNED TO SERVICE. (X)