As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 6251 - IAD-ABE - DURING TAKEOFF, MADE AN UNSCHEDULED LANDING DUE TO RT EGT FAILED. AIRCRAFT WENT TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED EGT GAUGE, OPS CHECK OK. AIRCRAFT WAS RELEASED AND RETURNED TO SERVICE. (M)