{"data":{"id":"us/14-cfr-65.35","jurisdiction":"us","citation":"14 CFR 65.35","heading":"Knowledge requirements.","body":"Each applicant for an air traffic control tower operator certificate must pass a written test on—\n(a) The flight rules in part 91 of this chapter:\n(b) Airport traffic control procedures, and this subpart:\n(c) En route traffic control procedures;\n(d) Communications operating procedures;\n(e) Flight assistance service;\n(f) Air navigation, and aids to air navigation; and\n(g) Aviation weather.","path":["Title 14—Aeronautics and Space","CHAPTER I—FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","SUBCHAPTER D—AIRMEN","PART 65—CERTIFICATION: AIRMEN OTHER THAN FLIGHT CREWMEMBERS","Subpart B—Air Traffic Control Tower Operators"],"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":"68d9784b33d48bde9c710d637c57fe480f3db316188d0b4ff449c036d802d7c0","source_id":"us-cfr","stale":true,"prev":"us/14-cfr-65.33","next":"us/14-cfr-65.37"},"notice":"GroundRules: Original legal text. Not legal advice."}