Deblois Aerospace, LLC - Deblois Aerospace, LLC is proud to provide complete aircraft maintenance services across the spectrum of general aviation in the greater Washington area. Located at KGAI. Please contact us for all of your aircraft needs! We look forward to meeting you soon!  Phone 301-641-1547 or email at



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Today in Aviation History
May 19, 1917: National aircraft insignia - May 19, 1917 - A white star with a red dot in its center on a blue circle, and vertical red-white-blue stripes on the rudder was approved by the Army. This was temporarily replaced in Feb 1918 by a concentric red-blue-white circle until the end of World War I.