RegulatoryFlyCurrent
FAA issues Airworthiness Directive for Airbus A330 and A340 fuel valve leaks
Unchecked valve leaks can lead to fuel system failures and fire hazards, impacting airline safety and maintenance costs.
FlyCurrent EditorialAI assistance disclosed
The FAA adopts a new AD (effective Nov 23, 2026) requiring repetitive leak checks of low‑pressure shut‑off valves on multiple Airbus A330/A340 models after reports of fuel leaks.
Sources
- Airworthiness Directives; Airbus SAS Airplanes — U.S. Federal Government