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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.



  • Since 2006, we reduced our greenhouse gas emissions by 18% -- it's like taking 28,271 cars off the road #EarthDay

    2 days ago

  • We have conserved 89 million gallons of water since 2006 -- enough to fill 136 Olympic pools #EarthDay

    3 days ago

  • @UTCAeroSystems adds universal in-flight health monitoring and auto flight tracking capabilities.

    3 days ago

  • Congratulations @UTCAerosystems Rockford Green Team on winning the KNIB award. #Earthday

    3 days ago

  • We will showcase our Mexican operations and capabilities at first-ever Aerospace Fair Mexico

    4 days ago

  • RT @NEFIRST: Thank you to our incredible Presenting Sponsor @UTC for truly making things better for all of us in NE FIRST and @FIRSTweets !…

    6 days ago

  • Celebrating the 25th Anniversary, and continued operation, of the Hubble Space Telescope.

    6 days ago