Accident Overview
An aircraft overran the runway after touchdown and collided with an airport boundary fence. The pilot reported total brake failure upon landing, which prevented stopping the aircraft within the 3,240-foot-long runway.
Inspection Findings
Following the incident, FAA airworthiness inspectors examined the aircraft. They observed that the hydraulic reservoir was three-quarters full and the brake pads appeared new. Both brake pedals were spongy and could be depressed fully to the floor. Further investigation revealed the presence of air in the brake lines.
Recent Maintenance
The aircraft's brakes had been replaced and serviced on June 23, 1995. The accident flight was the first operation conducted after that maintenance work was completed.
Conclusion
The aircraft was unable to stop on the available runway due to total brake failure, resulting in the overrun and collision with the boundary fence.