{"data":{"id":"us/14-cfr-36.1101","jurisdiction":"us","citation":"14 CFR 36.1101","heading":"Noise measurement and evaluation.","body":"For tiltrotors, the noise generated must be measured and evaluated under Appendix K of this part, or under an approved equivalent procedure.","path":["Title 14—Aeronautics and Space","CHAPTER I—FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","SUBCHAPTER C—AIRCRAFT","PART 36—NOISE STANDARDS: AIRCRAFT TYPE AND AIRWORTHINESS CERTIFICATION","Subpart K—Tiltrotors"],"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":"3af26223b726970b380b07d7698e754ec792ead1c149d98a866de2509db1a3fc","source_id":"us-cfr","stale":true,"prev":"us/14-cfr-36.805","next":"us/14-cfr-36.1103"},"notice":"GroundRules: Original legal text. Not legal advice."}