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National Airspace System Enterprise Architecture (NAS EA) Products

Infrastructure Roadmaps

January 2014 Roadmaps for airports, air/ground…


National Airspace System Requirements Document (NAS-RD)…

Data Browsers

The purpose of the National Airspace System (NAS) Enterprise Architecture (EA) is to establish the foundation from which evolution of the NAS can be explicitly understood and modeled. The structure and discipline of ongoing NAS EA efforts is expected to provide accurate and concise architecture information for NAS enterprise-level decision making.


NASEA Content
Mike Hritz
(202) 385-7198
NASEA NAS EA Portal Website
Patrick Cavanaugh
(202) 385-7134

News & Events

03/25/14 - 2014 NAS Enterprise Architecture Released

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02/28/14 - NSIP 2014 Virtualization Publication

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Welcome to the NAS EA Portal

Please use the Contact Us feature to request an account.

Upcoming Portal Maintenance

The NAS EA Portal will undergo regular scheduled maintenance beginning Friday, April 25, 2014 at 03:30PM and ending Monday, April 28, 2014 at 07:00AM (all times are Eastern).

> More Information



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