As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IAD/EWR - FLT 6261 - DURING TAKEOFF AT 0815 HOURS ON 6-25-97, ABORTED TAKEOFF DUE TO TAKEOFF CONFIGURATION WARNING SOUNDED INTERMITTENTLY. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED ALL MICROSWITCH AND SYSTEMS AND COULD NOT DUPLICATE, OPS CHECK OK. AIRCRAFT RELEASED AND APPROVED FOR RETURN TO SERVICE. (X)