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Mapping the MRJ's Key USA Partners

Posted by The MRJ Team on Jul 13, 2018 8:00:00 AM

MRJ_EditorialGraphic_USA-Manufacturing_070618_MRJ_EditorialGraphic_USA-Manufacturing_070618_Web-0USmap

The MRJ is Japan’s first ever jet-powered commercial aircraft, but the United States also plays a key role in its development. With its primary testing hub, flight testing sites and a network of partners all located in the U.S., Mitsubishi Heavy Industries and Mitsubishi Aircraft Corporation have developed a regional aircraft that will advance the aviation industry when it enters the market in 2020. Here’s a look at the partners and locations around the U.S. making it possible.    

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Topics: Testing, Program Management Office, Moses Lake Flight Test Center, Eglin Air Force Base, Craftsmanship, Design, Program Developments

Operating at -40 Degrees

Posted by Kunihiko Mizuno, MFC Engineering Manager - Eglin Lead on May 26, 2017 9:47:34 AM

At McKinley Climatic Laboratory on Eglin Air Force Base in Florida, FTA-4 underwent extreme temperature tests between February 28 and March 17, 2017. After initial set up, temperatures sunk down to -40° C for five full days of extreme cold testing. Following this, the testing team removed their winter coats and swapped in their t-shirts, and ratcheted the heat up to 50° C for several more test days. Among other systems, the test and data gathered is used to validate the performance of the Environmental Control System (ECS). “Pull-Up” and “Pull-Down” tests, which begin in a cold or hot soaked condition, measured the ability of the system to control the cabin and flight deck to a comfortable temperature within a specified time.

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Topics: Testing, FTA-4, Eglin Air Force Base, Engineering, Program Developments