{"data":{"id":"us/14-cfr-29.873","jurisdiction":"us","citation":"14 CFR 29.873","heading":"Ballast provisions.","body":"Ballast provisions must be designed and constructed to prevent inadvertent shifting of ballast in flight.","path":["Title 14—Aeronautics and Space","CHAPTER I—FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","SUBCHAPTER C—AIRCRAFT","PART 29—AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY ROTORCRAFT","Subpart D—Design and Construction"],"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":"cf06e53852793f765e2964409532707e9cfd058bbdfa0f1a87bd5526ee4122c2","source_id":"us-cfr","stale":true,"prev":"us/14-cfr-29.871","next":"us/14-cfr-29.901"},"notice":"GroundRules: Original legal text. Not legal advice."}