{"data":{"id":"us/14-cfr-25.1421","jurisdiction":"us","citation":"14 CFR 25.1421","heading":"Megaphones.","body":"If a megaphone is installed, a restraining means must be provided that is capable of restraining the megaphone when it is subjected to the ultimate inertia forces specified in § 25.561(b)(3).","path":["Title 14—Aeronautics and Space","CHAPTER I—FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","SUBCHAPTER C—AIRCRAFT","PART 25—AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY AIRPLANES","Subpart F—Equipment"],"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":"e2c046e86e2b46dc88142e7eb9a44dece129f618f7bb9c2d69695abffbc21b51","source_id":"us-cfr","stale":true,"prev":"us/14-cfr-25.1420","next":"us/14-cfr-25.1423"},"notice":"GroundRules: Original legal text. Not legal advice."}