NTSB

The case shows how legacy certification decisions can persist even after service history points in another direction.

The agency cited concerns over reconstructed cockpit audio.

FAA and Boeing witnesses discussed certification requirements, inspection thresholds and systems routed near the engine pylon.

Investigators questioned FAA, Boeing, UPS and maintenance witnesses on inspection and reporting processes.

More than half of pilots tested had at least one drug detected, while potentially impairing drugs were found in 28.6%.

Recommendations stem from 2023 Southwest 737 incident.

The accident occurred Tuesday afternoon at Tallulah/Vicksburg Regional Airport.

Preliminary report says the aircraft was substantially damaged during a gear-up landing near Ennis, Montana.

Agency collecting information after A321neo strikes and kills a person in Denver.

The update adds findings data to the civil aviation dashboard and retires the separate GA version.