Luftvärdighetsdirektivs
Luftvärdighetsdirektiv (LVD), or Airworthiness Directives (AD) in English, are legally enforceable rules issued by aviation authorities to address unsafe conditions in aircraft. These directives are mandatory for all aircraft registered within the jurisdiction of the issuing authority. When an LVD is published, it signifies that a particular aircraft type or component has been identified as having a potential safety issue that must be corrected.
The primary purpose of an LVD is to ensure the continued airworthiness of aircraft throughout their operational
Compliance with an LVD is crucial for aircraft operators. Failure to adhere to the requirements of an