View Full Version : Ask An FAA Designated Airworthiness Representative (DAR)

  1. This thread is now manned.
  2. New rotors
  3. How to register a gyroplane
  4. Rotor blade service life
  5. Gyro Design Question - Puller Engine Positioned At Rear Of Craft
  6. on gyro capabilities.....
  7. Looking for DAR in So. CA
  8. Cracking Aluminum hub bars