As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ROC/IAD - FLT 6336 - DURING TAKEOFF AT 2040 HOURS ON 4-27-97, MADE AN UNSCHEDULED LANDING DUE TO RT ENGINE HAD LESS RPM WHEN PULLED BACK TO 99.8 PERCENT. AIRCRAFT WENT TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND CLEANED TTL CANNON PLUG, OPS CHECK OK. AIRCRAFT WAS RELEASED AND RETURNED TO SERVICE. (X)