WebIf flammability reduction means (FRM) are used, neither time periods when any FRM is operational but the fuel tank is not inert, nor time periods when any FRM is inoperative … WebMar 10, 2024 · Semi-annual reports submitted by design approval holders provide listings of component failures discovered during scheduled or unscheduled maintenance so that the reliability of the flammability reduction means can be verified by the FAA. Respondents: Approximately four design approval holders. Frequency: Every three years.
Federal Register /Vol. 87, No. 188/Thursday, September 29, …
WebSep 21, 2024 · First, the FAA has already issued a final rule, Reduction of Fuel Tank Flammability in Transport Category Airplanes ( 73 FR 42444, July 21, 2008), the Fuel … t shirt dress maker
eCFR :: 14 CFR Part 26 -- Continued Airworthiness and Safety ...
WebSep 19, 2008 · Description This advisory circular (AC) provides information and guidance on compliance with the airworthiness standards for transport category airplanes about limiting the time a fuel tank may be flammable or mitigation of hazards from flammable fuel air mixtures within fuel tanks. WebJun 10, 2024 · Airplanes equipped with a Flammability Reduction Means (FRM) approved by the FAA as compliant with the Fuel Tank Flammability Reduction (FTFR) requirements of 14 CFR 25.981(b) or 26.33(c)(1) are exempt from the new Airworthiness Directives, as are airplanes equipped with an Ignition Mitigation Means (IMM) approved by the FAA as … WebDec 11, 2024 · Part 91 carriers are private operators, while foreign air carriers and foreign registered operators of U.S. aircraft fall into Part 129. On-demand and commuter operators adhere to regulations under Part 135. Aircraft certified under 14 CFR Part 25 must comply with the airworthiness standards for airplanes in the transport category. t shirt dress manufacturer