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AERO ENGINEERING SUPPORT GROUP

AIRCRAFT AVIONICS

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FAA CERTIFIED REPAIR STATION

Avionic Repair and Testing Solutions

AESG repairs, overhauls, and refurbishes avionics used on fixed-wing, rotary-wing, and unmanned systems. Aircraft avionics are the electronic systems used on aircraft to support the flight crew. Avionics can be flat LCD screens, graphics, touch screens or steam gauge dials.

Our avionic repair and testing solutions cover communication equipment, computers, electronic devices, navigation equipment, HSI and ADI, air data computer systems and more.

Our comprehensive avionic repair and testing solutions include:

We perform functional testing of avionics to identify what the issue or problem is and determine the cause..  Teardown occurs if we are required to take the system apart to evaluate what is causing the operational issue. We then use our findings to advise and determine if the cost to repair the system is prohibitive versus replacing the system. 

  • Go / No Go Testing
  • Card Edge Functional Test
  • Subsystem testing
  • Acceptance testing
Avionics interface directly with other systems on the aircraft. End use simulators are used to replicate/simulate input the items being repaired. And, end use simulators are used to receive output from repaired avionics to test and verify the repairs.
Avionics systems require external input to effectively test functionality and test over a continuous extended time period. We develop automated testing procedures to achieve an extended testing environment with zero to minimal manual input while recording performance data.
As time progresses, systems and the required components may become obsolete. Sustaining the functionality of these items requires proactive identification of alternatives for replacing various parts and systems. This may involve procuring and stocking parts to preemptively address potential issues and undertake repairs before they reach a critical state. Additionally, in certain situations, it becomes imperative to devise replacements that match the form, fit, and function of parts or systems that can no longer be repaired.

Test and repair solutions for YOUR nation’s elite

Aircraft Avionics Evaluation and Repair

Avionic Repair and Testing Solutions

Aircraft avionics, short for aviation electronics, comprise various complex electronic systems installed in aircraft to support the flight crew in managing and navigating the aircraft. These avionic systems play a crucial role in enhancing situational awareness, reducing pilot workload, and aiding decision-making.

Aircraft avionics collectively contribute to the safe and efficient operation of an aircraft, providing pilots with the necessary information and tools to navigate and control the aircraft in various conditions.

AESG provides expert testing, repair, overhaul, obsolescence resolution, and mitigation to all key components and functions of aircraft avionics:

  • Communication Systems

    • Radios and transponders for air-to-ground and air-to-air communication.
    • Satellite communication systems for long-distance communication.

  • Flight Instruments

    • Altimeters, airspeed indicators, and attitude indicators for essential flight data.
    • Heading indicators and turn coordinators for directional information.

  • Collision Avoidance Systems

    • TCAS (Traffic Collision Avoidance System) for detecting and avoiding potential mid-air collisions.

  • EFIS (Electronic Flight Instrument System)

    • Digital displays presenting flight information in an easily readable format.

  • Terrain Awareness and Warning Systems (TAWS)

    • Systems that provide warnings about potential collisions with terrain.

  • Flight Data Recorders (FDR) + Cockpit Voice Recorders (CVR)

    • Recording systems for analyzing flight data and cockpit communications.

  • Emergency Locator Transmitter (ELT)

    • A device that emits distress signals in case of an emergency.

  • Navigation Systems

    • GPS (Global Positioning System) for precise navigation.
    • Inertial Navigation Systems (INS) for accurate position determination.
    • VOR (VHF Omnidirectional Range) and DME (Distance Measuring Equipment) for navigation aids.

  • Autopilot Systems

    • Automatic systems for controlling the aircraft's heading, altitude, and airspeed.

  • Weather Radar

    • Systems for detecting and displaying weather conditions to assist in avoiding turbulence and storms.

  • ACARS (Aircraft Communications Addressing and Reporting System)

    • Digital datalink system for communication between the aircraft and ground stations.

  • Weather Information Systems

    • Systems that provide real-time weather updates to aid decision-making.

  • Engine Instrumentation

    • Monitoring systems for the aircraft's engines, including temperature, pressure, and fuel indicators.

AESG delivers high-quality, cost-effective aircraft repair and overhaul services

Aircraft Accessory Repair

Aircraft Avionics

Gyros and Accelerometers

Inertial Navigation Systems

Pneumatics and Hydraulics

Custom Solutions

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