{"data":{"id":"us/14-cfr-25.1192","jurisdiction":"us","citation":"14 CFR 25.1192","heading":"Engine accessory section diaphragm.","body":"For reciprocating engines, the engine power section and all portions of the exhaust system must be isolated from the engine accessory compartment by a diaphragm that complies with the firewall requirements of § 25.1191.","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 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":"f2f28c33dff1b301cc7811e61b493f72188cfa2b66c2d93638a40055d8fe9673","source_id":"us-cfr","stale":true,"prev":"us/14-cfr-25.1191","next":"us/14-cfr-25.1193"},"notice":"GroundRules: Original legal text. Not legal advice."}