{"data":{"id":"us/49-cfr-1554.1","jurisdiction":"us","citation":"49 CFR 1554.1","heading":"Scope.","body":"(a) This part applies to repair stations that are certificated by the Federal Aviation Administration (FAA) pursuant to 14 CFR part 145, except for a part 145 certificated repair station located on a U.S. or foreign government military installation.\n(b) In addition to the terms in 49 CFR 1500.3 and 1540.5, for purposes of this part, “large aircraft” means any aircraft with a maximum certificated takeoff weight of more than 12,500 pounds and “attended” aircraft means an aircraft to which access is limited to authorized individuals and property.","path":["Title 49—Transportation","Subtitle B—Other Regulations Relating to Transportation","CHAPTER XII—TRANSPORTATION SECURITY ADMINISTRATION, DEPARTMENT OF HOMELAND SECURITY","SUBCHAPTER C—CIVIL AVIATION SECURITY","PART 1554—AIRCRAFT REPAIR STATION SECURITY","Subpart A—General"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-49.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:34Z","sha256":"6251c80250a855edfd889fa6c8c1175c05c61ad577cd635301f37dd2e062b0b5","source_id":"us-cfr","stale":true,"prev":"us/49-cfr-1552.51","next":"us/49-cfr-1554.3"},"notice":"GroundRules: Original legal text. Not legal advice."}