About


Technical Content Services LLC specializes in the development of documentation for FAA certificated air carriers and operators of corporate aircraft.

Brian Lethert

I have been developing manuals and assisting operators in achieving operational approvals and Part 135 certifications since 2004.

I have helped many operators achieve their goals whether it was initial certification, upgrading their certificate, or receiving authorizations for ETOPS/oceanic, RVSM, large aircraft maintenance operations, and more. I also have experience developing Part 145 repair station documentation and achieving Part 145 certification.

During the last ten years, I have worked as a Part 135 Director of Operations, Part 142 training center instructor, Part 135 charter pilot, and Part 121 airline pilot. Experience in these areas has given me a broad base of knowledge, and I can help your operation plan your project and develop the necessary documents you need to achieve certification or approval.