{"data":{"id":"us/14-cfr-27.1147","jurisdiction":"us","citation":"14 CFR 27.1147","heading":"Mixture controls.","body":"If there are mixture controls, each engine must have a separate control and the controls must be arranged to allow—\n(a) Separate control of each engine; and\n(b) Simultaneous control of all engines.","path":["Title 14—Aeronautics and Space","CHAPTER I—FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","SUBCHAPTER C—AIRCRAFT","PART 27—AIRWORTHINESS STANDARDS: NORMAL CATEGORY ROTORCRAFT","Subpart E—Powerplant"],"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":"038d467f45b7c0c16d6a875b6f430151da9309aee541bdf7a72405d51000adec","source_id":"us-cfr","stale":true,"prev":"us/14-cfr-27.1145","next":"us/14-cfr-27.1151"},"notice":"GroundRules: Original legal text. Not legal advice."}