Federal Aviation Administration

Airworthiness Directives

If you prefer, you can search for ADs in the Regulatory & Guidance Library (RGL).

Large Aircraft

Small Aircraft, Rotorcraft, Gliders, Balloons, and Airships

Comments or Suggestions?

We need your help as we continue to improve this new AD search tool. Please send us your comments and suggestions. You can also visit the FAA Regulatory & Guidance Library (RGL).