Contact Information
Mailing Address:
Federal Aviation Administration
AFS-900 ATOS Certificate Management Office
45005 Aviation Dr., Suite 131
Dulles, VA 20166
AFS-900 ATOS Certificate Management Office
For further information, please contact:
Air Carrier Certification
Mark Mazor
Certification Section Manager
Phone: (703) 509-7146
ATOS Field Support
Tony Zinn
Field Support Section Manager
Phone: (713) 557-0995
ATOS Continual Improvement
Pete Spofford
Continual Improvement Section Manager
Phone: (703) 509-7209
Before you contact us, we may already have the answer to your question in the Frequently Asked Questions.