What's an APU? - Aviation ABC

Welcome to our new series called Aviation ABC. Today were talking about the the letter A as in APU! Do you guys have any suggestions for the following letters? Let me know in the comments! Be sure to check out my pages: Instagram // www.instagram.com/pascalklr TikTok // www.tiktok.com/@pascalklr Adams Links: YouTube // ‪@adamdnn‬ Instagram // www.instagram.com/adamdnn

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• #airbus_apu
• #how_do_you_start_airplane_engines
• #airplane_turbines
• #how_do_airplane_jet_engines_work
• #pilot_tutorial
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• #plane_electric_system
• #where_plane_power_from
• #turbine_engines_explained
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• #loud_noise_from_aircraft
• #aviation_know_how
• #planes_explained
• #boeing_vs_airbus_apu