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  • Aerostructures

    Enabling quieter engine operation
    and enhancing fuel efficiency

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  • Space Systems

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

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  • ISR Systems

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

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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.



  • This ad appeared in @AviationWeek 64 years ago today describing Sundstrand’s 1st aircraft electric power device. #TBT

    12 hours ago

  • We'll be exhibiting at #AeroIndia in Bengaluru, Feb. 18-25. Stop by our exhibit in hall AB, booth 3:1:2. Learn more:

    1 days ago

  • RT @UTC: President & CEO Gregory Hayes: “All in all, it was a good year for UTC.” $UTX

    3 days ago

  • RT @UTC: 2014 Sales of $65 billion - all five segments growing organically for the year. $UTX

    3 days ago

  • In 8 years, we reduced industrial process waste by 25M+ pounds…equal to ~41,600 cubic yard dumpsters! #Sustainability

    3 days ago

  • RT @UTC: UPDATE: United Technologies will host its Q4 2014 earnings conference call TODAY at 5 PM ET. $UTX

    3 days ago

  • RT @prattandwhitney: Mitsubishi releases pictures of @MitsubishiMRJ flight test fleet (via @flightglobal):

    7 days ago

  • RT @hartfordcourant: .@ctchildrens renovating space for new family resource center.

    7 days ago

  • RT @UTC: UTC CEO Gregory Hayes joins @CTChildrens CEO Martin Gavin to announce $1.5M donation

    7 days ago