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Aircraft Modifications

Design Engineering Capability

A person stands in the dimly lit, empty airplane fuselage, surrounded by exposed wiring and panels—suggesting interior modifications. The tunnel-like space glows with a warm, orange light from above and behind the figure.

Certified Aircraft Modifications. Mission-Ready Results.

Aircraft interior
Featured Aircraft Modifications
The image shows the interior of an airplane, featuring three empty dark blue seats and a blank wall, highlighting possible interior modifications with overhead storage compartments on both sides.
Cargo-Combi Conversion

PAL Aerospace’s certified Cargo-Combi Conversion allows operators to quickly reconfigure regional aircraft for mixed passenger and cargo service. Whether increasing freight capacity or adapting to fluctuating passenger demand, this modification provides a proven, cost-effective path to fleet versatility.

Explore Cargo Combi
The interior of a fixed-wing air ambulance features a stretcher with blue bedding, medical equipment, comfortable seats, and round windows along the white cabin walls.
Medevac Conversion

PAL Aerospace’s Medevac Conversions deliver complete air ambulance interiors designed for critical patient care. From stretcher installations and medical equipment mounts to specialized cabin layouts, each configuration is engineered for safety, efficiency, and comfort.

Explore Medevac Conversions
Large white letters STC overlay an industrial CNC machine in a factory setting, highlighting equipment installation amidst mechanical components and metalwork visible in grayscale.
Centre Console Extension

PAL Aerospace’s Centre Console Extension provides an optimized workspace for additional mission or avionics equipment. Designed to integrate seamlessly with existing cockpit layouts, this modification enhances functionality without compromising ergonomics or compliance.

Explore Special Mission Modifications
Featured Platform Modifications
A close-up of a white spherical electro-optical camera turret with multiple lenses and sensors, serving as a powerful force multiplier for surveillance or reconnaissance on aircraft or drones.
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Long Range EO/IR
From a Euroflir 410 to a MX-20 we've outfitted the DHC-8 with advanced EO/IR capability.
Close-up of a rectangular scientific instrument with a grid-like front panel, mounted on a mechanical arm, positioned in an icy environment—showcasing C4ISR technology designed to deliver Decision Advantage in Canada’s Arctic regions.
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Airborne Radar
45 years experience installing radars on aircraft to meet your mission requirements.
Black icon of a signal or radio transmission, featuring a solid circle at the center with three curved lines radiating outward, symbolizing C4ISR and Decision Advantage in Canada on a white background.
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BLOS Datalink
High-speed, low latency data via Starlink or other satellite internet providers.
Photograph of an AIMS-ISR workspace on an aircraft
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AIMS-ISR Mission Software
Sensor agnostic mission software delivering real-time multi-sensor intelligence.
Special Mission DHC-8
The Dash 8 has become a proven backbone for special mission operations worldwide. PAL Aerospace has engineered and certified multiple modifications to transform this versatile regional aircraft into a fully missionized ISR platform.
EHS Nova Scotia
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Medevac Interior Conversion - O-LSA23-046/D
Complete medevac cabin conversion for patient transport missions.
Technical diagram of an aircraft cabin layout showing labeled OEM seats, cabinet installation, and medical configuration installations, including Aerolled-TS Ferno F9 and EpiShuttle on a Stryker-Pro cot.
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Epishuttle Installation - O-LSA23-160/D
Certified installation of EpiShuttle patient isolation system.
Air Ambulance Beechcraft 1900D
The Beechcraft 1900D is a proven platform for air ambulance and medical transport operations. PAL Aerospace has engineered and certified modifications that transform this regional aircraft into a fully equipped, versatile medical transport capable of supporting both emergency and non-emergency patient care missions.
Frequently Asked Questions
Can existing aircraft operators apply PAL Aerospace STCs to their fleet?
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Yes. PAL Aerospace STCs can be applied to compatible aircraft in your fleet, whether you’re seeking to expand operational capability, improve efficiency, or meet a new mission requirement. Our engineering team provides full support through the application process, including configuration review, installation guidance, and continued airworthiness support. Each STC package includes the documentation and engineering data necessary to ensure seamless integration and compliance with regulatory authorities.

What aircraft platforms does PAL Aerospace support for modification?
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PAL Aerospace has extensive experience across both fixed-wing and rotary-wing platforms, from the DHC-6-200 to the B737-700. Our engineering teams have certified modifications on a wide range of aircraft, including multiple special mission variants of regional and transport aircraft. Whether you operate a commercial, special mission, or government fleet, we can support aircraft modification programs at any scale.

Can PAL Aerospace design and certify custom aircraft modifications?
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Absolutely. Beyond our database of existing STCs, PAL Aerospace routinely designs and certifies custom aircraft modifications to meet specific operational or mission requirements. From one-off equipment integrations to full interior and structural reconfigurations, our team of multi-disciplinary engineering specialists manage every step from concept and design to regulatory approval. Each program is tailored to ensure airworthiness, mission effectiveness, and long-term maintainability.

Does PAL Aerospace offer ongoing technical support after modification?
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Yes. Our commitment extends beyond initial certification and installation. PAL Aerospace provides ongoing in-service support, technical services, and engineering updates throughout the life of the modification. Whether you require troubleshooting, configuration changes, or documentation updates, our engineering and in-service support teams ensure your aircraft remain compliant and operationally ready long after the initial upgrade.