following definitions apply: (1) Administrator The term Administrator means the Administrator of the Federal Aviation Administration. (2) FAA The term FAA means the Federal Aviation Administration. (3) NASA The term NASA means the National Aeronautics and Space Administration. (4) Secretary The term Secretary means the Secretary of Transportation. 703. Authorization of appropriations (a) Authorizations Section 48102(a) of title 49, United States Code, is amended— (1) in the matter preceding paragraph (1), by striking and, for each of fiscal years 2012 through 2015, under subsection (g)