TRU's Citation Ascend Simulator Gains FAA Level D Qualification

The first full-flight simulator for the new Cessna Citation Ascend business jet has achieved Level D qualification from the FAA (Federal Aviation Administration), a critical step that enables pilot training to commence before the aircraft's planned entry into service. The simulator, developed by TRU Simulation + Training Inc., a subsidiary of Textron Inc., replicates the flight deck and handling characteristics of the new midsize jet with the highest level of fidelity available.

This certification is a key milestone for the Citation Ascend program, ensuring that a robust training infrastructure is in place to support the aircraft's global launch. Achieving Level D status, the highest standard for a Full Flight Simulator (FFS), allows for Zero Flight Time (ZFT) training. This enables pilots to earn a full type rating for the Ascend without flying the actual aircraft, streamlining the process for flight departments and charter operators preparing to integrate the new jet into their fleets.

Simulator Technology and Specifications

According to a press release from TRU Simulation + Training, the Citation Ascend simulator incorporates advanced technology to provide a highly realistic training environment. The device is built on a REALCue motion system featuring a Six Degrees of Freedom (6DOF) electric platform. This system utilizes 60-inch stroke actuators to accurately simulate the aircraft's movement, from subtle ground vibrations to complex in-flight maneuvers and turbulence.

The visual system is equally advanced, employing high-definition projectors on a wide 200x40-degree display. This expansive field of view is crucial for replicating the visual cues necessary for takeoffs, landings, and complex approach procedures under various weather conditions. The combination of high-fidelity motion and visuals ensures pilots are prepared for a full range of normal, abnormal, and emergency scenarios.

"Pilots deserve training capabilities that reflect the advanced technology and performance that the Citation Ascend brings to the midsize jet category," said Jerry Messaris, vice president and general manager at TRU Simulation. "Achieving FAA qualification ensures pilots can train in the most realistic environment available, building confidence and precision for every mission."

Regulatory Significance and Global Reach

The FAA's Level D qualification is the gold standard in the flight simulation industry. It signifies that the simulator's performance and data package are an exact match for the aircraft's flight characteristics. This allows training centers to conduct initial and recurrent pilot training, including all elements required for a type rating, with complete confidence in the device's accuracy.

Beyond the FAA approval, TRU is also seeking certification from the EASA (European Union Aviation Safety Agency). According to the company, EASA qualification is anticipated in 2026. This dual certification is a common strategy for simulator manufacturers, reflecting the global nature of business aviation. Securing both FAA and EASA approvals ensures the training device can be used by operators worldwide, accommodating pilots licensed under either regulatory body. This harmonization of standards is vital for the success of a new aircraft program with an international customer base.

What Comes Next

With the simulator now qualified, the focus shifts to the aircraft itself. The Cessna Citation Ascend, developed by Textron Aviation, is expected to achieve its own type certification and enter into service in 2025. The availability of a Level D simulator well ahead of first deliveries is a strategic advantage, allowing initial customers to have their flight crews fully trained and ready to operate the aircraft immediately upon delivery. The subsequent EASA qualification in 2026 will further expand the simulator's utility to European customers, aligning with the aircraft's global delivery schedule. The official press release from TRU Simulation confirms these timelines and the technical specifications of the device.

Why This Matters

This development is more than a technical achievement; it is a critical enabler for the entire Cessna Citation Ascend program. By securing FAA qualification early, Textron de-risks the aircraft's entry into service, ensuring that pilot training will not be a bottleneck for operators. This move signals a high degree of maturity in the aircraft's development and provides confidence to customers that a comprehensive support ecosystem will be in place from day one.

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