Regulation & law · 12/12/1995

Learjet Model 23, 24, 25, 35, and 36 Airplanes: New Airworthiness Directive to Address Fuel Load Imbalance

The Federal Aviation Administration (FAA) has issued a new airworthiness directive requiring repetitive inspections and replacements of flapper valves to prevent imbalance of fuel loads in the wings of certain Learjet Model airplanes, which can affect the aircraft's lateral control.