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Maintenance, Repair and Overhaul

Product Specifications

We have extensive experience at all three levels of maintenance, with a significant number of highly qualified personnel at Department of Defence (DND) operating bases, and deployed locations, conducting First- and Second-line maintenance activities. In addition, we have been performing depot-level maintenance on a number of fleets, including the F/A-18 aircraft for over 30 years, with a focus on delivering high-quality on-aircraft inspections, modifications and repairs at optimal cost and schedule. Over these years, our  Canadian facilities have accumulated an unparalleled 3 million hours of F/A-18 depot maintenance work.
 

ROBOTICS SOLUTIONS FOR AIRCRAFT STRUCTURAL REPAIRS 
One prominent example of this innovation is the use of robotics to address F/A-18 structural defects in a manner that drastically reduces the need for aircraft disassembly, resulting in a significant reduction in turn-around time (TAT). 

THE CC-150 POLARIS AIRCRAFT FLEET 
We are responsible for everything on the CC-150 fleet, except flying the aircraft. As the ISS provider for the CC-150 Polaris fleet, we manage and deliver services covering all aspects of the CC-150 operations, including line maintenance at home and in deployed operations, heavy maintenance, supply chain, engineering, upgrades, configuration management, program management and quality. Through its subcontractors, we provide heavy maintenance checks, aircraft painting and modifications, as well as component and engine repair & overhaul (R&O) services. This includes providing crew to deploy with the aircraft in support of its various missions. As Canada’s leading In-Service Support provider, our impressive, consistent performance of 98 percent fleet availability continues to be the benchmark for other RCAF fleets.

Featured News

L3Harris’ Sky Warden™ aircraft is showcased at the company’s facility at the Tulsa, Oklahoma International Airport. The  company is expanding its production capability and increasing its workforce in anticipation of an upcoming defense contract award.

Editorial | 09. 30. 2025

Achieving Air Dominance by Advancing Imaging & Designating EO/IR Capabilities

The air domain comes with unique challenges. High air speeds and altitude, coupled with challenging weather phenomena, require high-performance sensor systems that are rugged, stable and capable of overcoming fog, haze, dust, moisture and extreme temperatures.

L3Harris’ Sky Warden™ aircraft is showcased at the company’s facility at the Tulsa, Oklahoma International Airport. The  company is expanding its production capability and increasing its workforce in anticipation of an upcoming defense contract award.

Editorial | 09. 30. 2025

Achieving Air Dominance by Advancing Imaging & Designating EO/IR Capabilities

Sky Guardian

Editorial | 09. 30. 2025

Next-Generation EO/IR Uncrewed and Autonomous Vehicle Integration

Logos of L3Harris and Shield AI

Press release | 09. 22. 2025

L3Harris and Shield AI Demonstrate AI-Powered System to Defeat Unmanned Threats

L3Harris recently signed an agreement with Kongsberg Defence & Aerospace to supply EO/IR targeting systems for C-UxS land vehicles.

Editorial | 09. 11. 2025

L3Harris Providing EO/IR targeting systems to Kongsberg Defence & Aerospace for new C-UxS Land Vehicle

VAMPIRE live fire demonstration

Editorial | 08. 29. 2025

L3Harris Launches Counter-Unmanned Systems Initiative

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