Incident Description
A Piper PA-18, equipped with a tail-wheel, was performing a landing on runway 25. Wind conditions were reported as calm. During the landing roll, the aircraft began to veer to the right. The pilot and an accompanying instructor both applied left rudder in an attempt to correct the veer, but the aircraft did not respond. The Piper PA-18 subsequently departed the runway and collided with a fence.
Pilot Reports
Both the pilot and the instructor reported that the application of left rudder was unsuccessful in controlling the aircraft's direction. No other control inputs or corrective actions were mentioned in the report.
Examination Findings
Following the accident, an examination of the aircraft's brake system was conducted. The inspection revealed that the right main gear brake disc was warped. No other mechanical anomalies were described in the source.
No information was provided regarding injuries, the extent of damage to the aircraft or fence, or any other circumstances surrounding the event.