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  • ISR Systems

    Advancing ground, air, space and imaging technology for over 85 years

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  • Space Systems

    Protecting and enabling life in space, on land and under the sea

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  • Aerostructures

    Enabling quieter engine operation and enhancing fuel efficiency

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    Supporting you 24 hours a day, 7 days a week, 365 days a year

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  • Propeller Systems

    A global leader in propeller design and manufacturing

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    Explore our products and services for the aerospace and building systems industries.

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Welcome to UTC Aerospace Systems, one of the world’s largest suppliers of technologically advanced aerospace and defense products. We design, manufacture and service systems and components and provide integrated solutions for commercial, regional, business and military aircraft, helicopters and other platforms. We are also a major supplier to international space programs.



  • Hunt: "Megatrends - urbanization, middle-class growth & sustainable solutions - drive technology at UTC." #MidlandsAerospaceAlliance

    21 hours ago

  • Our VP of Engineering, Geoff Hunt, was a keynote speaker at the #MidlandsAerospaceAlliance Conference in the UK today

    21 hours ago

  • Proud to be a gold sponsor of today's #MidlandsAerospaceAlliance Conference in Wolverhampton, UK.

    22 hours ago

  • #sustainability Watch how one of our employees transformed a small village in India:

    3 days ago

  • UTC Aerospace Systems Awarded $39 Million Contract for Surface Ship Sonar Domes -

    4 days ago

  • Proud sponsor of the FIRST Robotics North Carolina Regional in Raleigh. Go teams!! #NCFIRST

    6 days ago

  • Thanks to our employee volunteers who came out to support @ncfirstrobotics Regional in Raleigh! #NCFIRST

    6 days ago

  • Smithsonian's "Outside the Spacecraft" Exhibit Highlights Past & Present @UTCAerosSystems EVA Technology:

    7 days ago

  • RT @CTRedCross: Congratulations to @UTC for receiving Workplace Hero Award at #RedCrossHeroes today! Support of #RedCross services changes …

    7 days ago