{"data":{"id":"us/14-cfr-161.201","jurisdiction":"us","citation":"14 CFR 161.201","heading":"Scope.","body":"(a) This subpart applies to:\n(1) An airport imposing a noise or access restriction on the operation of Stage 2 aircraft, but not Stage 3 aircraft, proposed after October 1, 1990.\n(2) An airport imposing an amendment to a Stage 2 restriction, if the amendment is proposed after October 1, 1990, and reduces or limits Stage 2 aircraft operations (compared to the restriction that it amends) or affects aircraft safety.\n(b) This subpart does not apply to an airport imposing a Stage 2 restriction specifically exempted in § 161.7 or a Stage 2 restriction contained in an agreement as long as the restriction is not enforced against aircraft operators that are not parties to the agreement.","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 C—Notice Requirements for Stage 2 Restrictions"],"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":"10f1ab1973003050fa1691ae5c8af057e0a49013d91fc6f1f4b01b9c78087377","source_id":"us-cfr","stale":true,"prev":"us/14-cfr-161.113","next":"us/14-cfr-161.203"},"notice":"GroundRules: Original legal text. Not legal advice."}