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MRO Brochure

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L3 ESS has facilities in:

  • Toronto, Ontario
  • Ft. Lauderdale, Florida
  • Halifax, Nova Scotia
  • Trenton, Ontario

Headquartered in Toronto, Canada, L3 ESS has over 350,000 square feet of high-tech plant space complete with some of the most advanced tools and equipment, including:

  • Class 10,000 and 1,000 clean rooms
  • 47 Class 100 benches
  • Prototype, machine and model shops
  • Avionics system test facility
  • Environmental stress screening facilities
  • EMI/EMC test facility
  • Walk-in thermal and humidity chambers
  • Optics laboratory
  • Automatic harness/MLB chassis test stations
  • Module level automatic test equipment
  • Materials and processes laboratory
  • Qualification, in-circuit and final system test equipment

The Toronto facility specializes in OEM Avionics MRO.

The Ft. Lauderdale facility specializes in OEM and third party Avionics MRO and is a WESCAM Authorized Service Centre.

The Halifax facility is the L3 ESS centre of excellence for systems management solutions and support. It offers a full range of support services, including avionics Optimized Weapon System Support for the CP-140 Aurora fleet as well as a full range of comprehensive Integrated Logistics Support services for air, land and naval programs.

The Trenton facility specializes in the design, manufacture and aftermarket support of ground support equipment.

L-3 Aviation Products