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AC 120-76D - Authorization for Use of Electronic Flight Bags

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120-76D - Authorization for Use of Electronic Flight Bags

Date Issued
October 27, 2017
Responsible Office
This Flight Standards Service AC contains guidance on the operational use of Electronic Flight Bags (EFB). It is intended for all operators conducting flight operations under Title 14 of the Code of Federal Regulations (14 CFR) part 91 subpart K (part 91K), 121, 125, or 135 who want to replace required paper information or utilize other select applications as part of EFB functionality. This AC sets forth an acceptable means, but not the only means, to obtain Federal Aviation Administration (FAA) authorization for the operational use of EFBs utilizing both portable devices or installed equipment evaluated by the operator as their means to display operating information with an equivalent level of accessibility, usability, and reliability to the means they replace. This AC will assist operators in starting and managing the required elements of an EFB program as a means to support their authorization for use. In this AC, “installed equipment” indicates equipment or EFB components, which are installation approved under aircraft type design. For guidance on the installation of EFB components, refer to AC 20-173, Installation of Electronic Flight Bag Components.