{"data":{"id":"us/14-cfr-121.515","jurisdiction":"us","citation":"14 CFR 121.515","heading":"Flight time limitations: All airmen: airplanes.","body":"No airman may be aloft as a flight crewmember more than 1,000 hours in any 12-calendar-month period.","path":["Title 14—Aeronautics and Space","CHAPTER I—FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","SUBCHAPTER G—AIR CARRIERS AND OPERATORS FOR COMPENSATION OR HIRE: CERTIFICATION AND OPERATIONS","PART 121—OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS","Subpart S—Flight Time Limitations: Supplemental Operations"],"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":"097d099165089c5df661eef3df74b779e48f3446ea6733511dd86575d3d2a7e6","source_id":"us-cfr","stale":true,"prev":"us/14-cfr-121.513","next":"us/14-cfr-121.517"},"notice":"GroundRules: Original legal text. Not legal advice."}