FAA Repair Station DM4R133M
EASA 145.4107

Aircraft Systems, Division of Com-Jet Corp.



Our Services

Aircraft Systems has always been committed to providing our customers with the highest quality services that will continually meet and exceed their expectations. Our highly skilled and dedicated personnel enable us to provide our customers with superior quality, fast turn times and competitive pricing.

Since 1980, Aircraft Systems has been providing safe, reliable and cost effective overhauls, repairs and service to the Aviation Community. Aircraft Systems offers a wide range of services to include all Boeing Heritage and New Generation fleet types B707 through B777, DC8, DC9, MD8O, DC1O, MD11, Lockheed L1011, Canadian Regional Jet CRJ200 and Airbus Heritage fleet types A300 through A320.

Our extensive capabilities include: Hydraulics, Electro-Hydraulic, Electronics, Pneumatics, Mechanical, Electro Mechanical and Landing gear.




Aircraft Systems maintains components that fit the following aircraft:

Boeing Series707, 727, 737, 747, 757, 767, 777
Douglas SeriesDC8, DC9, DC10, MD80, MD11
LockheedL1011
Canadian Regional JetCRJ200
AirbusA300, A310, A318, A 319, A320, A330,A340, A380

For further details, search our capabilities database.



Specializing in the following Components and Accessories

Hydraulic Accessories

Retract Actuators, Accumulators, Door Actuators, Shuttle Valves, Swivels, Steering Actuators, Steering Metering Valves, Bungee Actuators, Truck Beam Position Actuators, Snubbers, Flap Control Valves, Flap Cylinders, Sequence Valves, Brake Deboosters, Pumps, Selector Valves, Slat Actuators, Filters, and Thrust Reverse Actuators.

Electro Hydraulic Accessories

Power Control Units, Anti-Skid Manifolds, and Servo Valves.

Landing Gear Components

Landing Gears, Uplocks, Side Braces, Drag Links, Torque Links, Bungees, and Lock Links.

Mechanical & Electro-Mechanical Accessories

Flap Transmissions, Gearboxes, Angle Gearboxes, Slat Actuators, Flight Control Dampers, Stabilizer Trim Motors, Stabilizer Trim Jack Screws, Cowl Jackscrews, Cargo Door Actuators, Linear Actuators, Rotary Actuators, Cooling Fans, Outflow Valves, Torque Shafts, Shut-Off Valves, Fuel Pumps, Pressure Sensing Units, Flap Reversion Units, Lock Links, and Thrust Reverse Actuators.

Electronic Accessories

Annunciator Panels, Wheel Speed Transducers, Landing Lights, Recognition Lights, APU Fuel Pumps, Logic Controllers, Landing Gear Sequence Boxes, Power Supplies, and Spoiler Controls.

Pneumatic Accessories

Flapper Valves, Shut-Off Valves, Check Valves, Anti-lce Valves, Thrust Reverse Actuators, Pneumatic Actuators, and Bleed Valves.

Airframe Components

Flap Carriage Assemblies, Engine Mounts, and Flap Links.



AOG Services

Airlines only earn money when their aircrafts are in the air. If an aircraft has to stay on the ground (AOG) for technical reasons, let Aircraft Systems help you in the shortest possible time.

We offer a 24/7 AOG service. Contact us for more details.