WebAmendment Pair: 14 CFR Part 25 Amendment 25-116 CS-25 Amendment 0 FAR Sections Guidance Remarks 25.809(a) FAR has a requirement for each emergency exit to have means to permit viewing of the conditions outside the exit, including likely areas of evacuee ground contact, when closed. 25.809(i) FAR has a requirement for each emergency exit WebThe type certificate holder must submit for approval by the responsible Aircraft Certification Service office design changes and service instructions for installation of fuel tank IMM that comply with 14 CFR 25.981 (c) in effect on December 26, 2008. (e) Instructions for Continued Airworthiness (ICA).
AC 25.981-1D - Fuel Tank Ignition Source Prevention Guidelines
WebAppendix H to Part 25 - Instructions for Continued Airworthiness . H25.1 General. (a) This appendix specifies requirements for preparation of Instructions for Continued Airworthiness as required by §§ 25.1529, 25.1729, and applicable provisions of parts 21 and 26 of this chapter.(b) The Instructions for Continued Airworthiness for each airplane must include … Web(1) Possible sources and paths of fluid leakage, and means of detecting leakage. (2) Flammability characteristics of fluids, including effects of any combustible or absorbing materials. (3) Possible ignition sources, including electrical faults, overheating of equipment, and malfunctioning of protective devices. bounthavone
14 CFR 25.981 - govinfo
WebThe main electromagnetic environments of 25.981 are lightning, electrostatic discharge and power fault. EMA has historical and recent success in supporting all aspects of these programs for major transport aircraft systems. This work has been widely publicized and is visible in technical publications. 3.1: Introduction Web25.981 Fuel tank explosion prevention. § 25.981 Fuel tank explosion prevention. (a) No ignition source may be present at each point in the fuel tank or fuel tank system … Webreadily or to exploding (14 CFR Part 1, Defi-nitions). A non-flammable ullage is one where the fuel-air vapor is too lean or too rich to burn or is inert as defined below. For the purposes of this appendix, a fuel tank that is not inert is considered flammable when the bulk average fuel temperature within the tank is within the flammable bounthavy khamratthanome