NAS SR-1000A, NATIONAL AIRSPACE SYSTEM SYSTEM REQUIREMENTS SPECIFICATION (13 JAN 2005)

NAS SR-1000A, NATIONAL AIRSPACE SYSTEM SYSTEM REQUIREMENTS SPECIFICATION (13 JAN 2005)., This document is the compilation of high-level requirements that describe the operational capability requirements to achieve the provisions of the act for the National Airspace System (NAS) as the NAS exists today and is envisioned to exist by the year 2017. In that context, it includes those existing and transitional system capabilities needed for the 2017 system. This document is intended primarily for use as an internal FAA management tool to support the NAS enterprise architecture engineering, and acquisition activities and to manage and control change to the NAS.