North American P51 N4132A accident near Fredericksburg, Texas

Probable cause

The pilot's decision to perform a low-level maneuver at an altitude where he was unable to recover the airplane before impacting terrain.

NTSB analysis

The commercial pilot was participating in a World War II educational reenactment program with a passenger onboard. The purpose of the flight was to perform 4 to 5 passes in front of an amphitheater where the reenactment was being conducted. Witnesses at the amphitheater stated that the airplane performed a low pass before entering a climb. The airplane then entered a turn followed by a steep descent from which it did not recover before disappearing from view behind trees. Although the pilot held an authorization to fly the accident airplane at the time of the accident, he had a history of failed check rides, airspace violations, and enforcement actions. In each instance, the pilot's certificate was issued or reinstated upon reexamination.

The airplane impacted the ground in a near-vertical attitude. The propeller blades exhibited abrasions and leading-edge gouges consistent with the engine producing power at impact. All observed flight control separations exhibited features consistent with overload. No preimpact anomalies with the engine or airframe were found. Toxicology testing detected ethanol in specimens from the pilot consistent with postmortem production. Although the pilot had a history of coronary artery disease, there was no evidence that this condition contributed to the accident.

The accident pilot ran a charity that provided flights in his warbird airplane to veterans; he typically participated in the reenactment program with a veteran seated in the rear seat of his airplane. The director of the educational program stated that, in a pre-performance briefing on the day of the accident, the pilot was reminded of "all pertinent [Federal Aviation Administration] requirements," including that the fly-by be conducted no lower than 1,000 ft above ground level.

Given the available information, the pilot most likely performed a low-level maneuver with a passenger on board and was unable to recover from that maneuver before impacting terrain.

Text from the NTSB. Open the NTSB docket for CEN19FA028 for the full record.