The Basic Search
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Automatic "AND" Searches
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Phrase Searches
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"OR" Searches
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The National Airspace System (NAS) Enterprise Architecture (EA) consists of multiple architectures that are specified at either a NAS-wide level (i.e., enterprise-level) or a program-level detail. These architectures are described using Department of Defense Architecture Framework (DoDAF) views for the as-is and to-be timeframes and are accessible from this product section.

Enterprise Architecture Browser

Enterprise Level Architecture Browser

  • The Enterprise Architecture Browser feature provides capability to view enterprise level architecture products.
Program Architecture Browser

Program Level Architecture Browser

  • The Program Level Architecture Browser feature provides capability to view program specific architecture products.

U.S. Department of Transportation
Federal Aviation Administration
800 Independence Avenue, SW
Washington, DC 20591
1-866-TELL-FAA (1-866-835-5322)