Transport i lotnictwo · 19/12/1997

Alexander Schleicher Segelflugzeugbau Model ASK-21 Sailplanes to Address Corrosion Issue with New Airworthiness Directive

The Federal Aviation Administration (FAA) proposes a new airworthiness directive to address corrosion damage in certain Alexander Schleicher Model ASK-21 sailplanes, which may lead to loss of control if left unchecked.