⚠️ UNOFFICIAL ARCHIVE — a snapshot of the former FAA Fire Safety website (fire.tc.faa.gov) as of October 2025, preserved from the Internet Archive. Historical record only; no longer updated. Not affiliated with or endorsed by the FAA. · About this archive

The material on this web site is presented to all interested parties to assist in understanding and complying with the Federal Aviation Administration's Fuel Tank Flammability Reduction Rule. Documentation on this web site includes a copy of the Rule, related Advisory Circulars, and the latest version of the Fuel Tank Flammability Assessment Method and its associated Users Manual. In addition, numerous reports, papers, and presentations are provided detailing previous research performed on fuel tank flammability and flammability reduction methods.

Select a category on the left to browse the web site contents.