During autopilot-engaged flight, oscillations can occur in the roll, pitch or yaw axis. The most commonly squawked oscillation occurs in pitch and is often referred to as porpoising.
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Service Bulletin TFE731-79-5134 addresses oil leaks, low oil pressure, and in-flight shutdown events resulting from cracked No. 6 bearing oil supply tubes.
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There is no way around it; pre-purchase evaluations are complex events with a lot of participants and many moving parts.
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I get this question from time to time. The short answer is yes, but ONLY if you understand how this limitation will affect the task being performed. Keep reading.
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When an aircraft is parked in direct sunlight, the dark tint of sunshields absorbs heat and interior fold-out sunscreens reflect it back into the window. Both can damage the acrylic material on the window, causing irreparable and expensive damage.
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Duncan Aviation Regional Manager shares the most common questions he is asked about aircraft paint.
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In a recent move, the FAA has removed the prerequisite that requires aircraft operators who fly in RVSM airspace to have an FAA-approved RVSM Maintenance program.
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A failed business aircraft maintenance laptop can wreak havoc on flight operations. It is wise to take measures to ensure you get the best possible service life from this very important piece of equipment.
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Not long ago, one of Duncan Aviation's aircraft lost all GPS information and received a number of CAS messages related to these interruptions. This happened while taxiing in front of a Duncan Aviation maintenance hangar in LNK. What happened?
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The Duncan Aviation /Garrett APU system interfaces with the aircraft’s electrical system and includes controls for operating, monitoring, and regulating the APU. As seldom as these systems fail, when they do, it can be confusing to determine which box is causing the problem.
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