{"data":{"id":"us/14-cfr-161.1","jurisdiction":"us","citation":"14 CFR 161.1","heading":"Purpose.","body":"This part implements the Airport Noise and Capacity Act of 1990 (49 U.S.C. App. 2153, 2154, 2155, and 2156). It prescribes:\n(a) Notice requirements and procedures for airport operators implementing Stage 3 aircraft noise and access restrictions pursuant to agreements between airport operators and aircraft operators;\n(b) Analysis and notice requirements for airport operators proposing Stage 2 aircraft noise and access restrictions;\n(c) Notice, review, and approval requirements for airport operators proposing Stage 3 aircraft noise and access restrictions; and\n(d) Procedures for Federal Aviation Administration reevaluation of agreements containing restrictions on Stage 3 aircraft operations and of aircraft noise and access restrictions affecting Stage 3 aircraft operations imposed by airport operators.","path":["Title 14—Aeronautics and Space","CHAPTER I—FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","SUBCHAPTER I—AIRPORTS","PART 161—NOTICE AND APPROVAL OF AIRPORT NOISE AND ACCESS RESTRICTIONS","Subpart A—General Provisions"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-14.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:20Z","sha256":"ea33d01241cf4bb0ed5aadef46bbb697c618b12c18cd0df52d2835a1c2bfa02d","source_id":"us-cfr","stale":true,"prev":"us/14-cfr-appendix-a-to-part-158","next":"us/14-cfr-161.3"},"notice":"GroundRules: Original legal text. Not legal advice."}