Technology · 22/09/2026

FAA Proposes to Update Airworthiness Directive for Leonardo S.p.a. Helicopters

The Federal Aviation Administration (FAA) is proposing to supersede an existing airworthiness directive (AD) for Leonardo S.p.a. Model AB139 and AW139 helicopters, which requires incorporating airworthiness limitations into maintenance procedures to ensure the continued safe operation of these aircraft.