{"data":{"id":"us/49-u.s.c.-47522","jurisdiction":"us","citation":"49 U.S.C. § 47522","heading":"Definitions","body":"In this subchapter—(1) “air carrier”, “air transportation”, and “United States” have the same meanings given those terms in section 40102(a) of this title. (2) “stage 3 noise levels” means the stage 3 noise levels in part 36 of title 14, Code of Federal Regulations, in effect on November 5, 1990.","path":["Title 49—TRANSPORTATION","CHAPTER 475—NOISE"],"source_url":"https://uscode.house.gov/download/releasepoints/us/pl/119/103/xml_usc49@119-103.zip","current_through":"Public Law 119-103 (09/02/2026)","vintage":"","retrieved_at":"2026-09-10T06:01:06Z","sha256":"4d3b13277f2569abc760cb5bd4e9ca0562ac5d80735e5adae98534bf7494d81d","source_id":"us","stale":true,"prev":"us/49-u.s.c.-47521","next":"us/49-u.s.c.-47523"},"notice":"GroundRules: Original legal text. Not legal advice."}