2008 – Sudan Airways Flight 109, an Airbus A310, crashes at Khartoum International Airport and breaks apart, catching fire. 30 deaths are confirmed, 6 passengers are listed as missing.
1999 – Canadian CF-188 Hornets began Operation Joint Guardian during the Kosovo Air War.
1990 – British Airways Flight 5390, a BAC One-Eleven, suffers explosive decompression over Didcot, Oxfordshire, England when one of the front windscreen panes blows out. The captain is partially sucked out of the cockpit, but a flight attendant manages to keep his unconscious body from falling from the aircraft. The first officer lands the aircraft safely at Southampton Airport. All on board survive.
1989 – First female USAF test pilot. Capt Jacquelyn S Parker graduated from the Air Force Test Pilot School at Edwards AFB CA.
1987 – The Boeing Model 360 makes its first flight. The tandem rotored helicopter served as an Advanced Technology Demonstrator of many new design concepts.
1964 – First Lockheed XV-4A Hummingbird, 62-4503, (originally designated VZ-10) crashes, killing civilian Army test pilot. Aircraft had just transitioned from conventional to vertical flight at 3,000 feet (914 m) when control was lost. Airframe came down between Dobbins AFB and Woodstock, Georgia, injuring one civilian on ground.
1960 – Trans Australia Airlines Flight 538, a Fokker F-27, crashes into the ocean near Mackay, Queensland, Australia, killing all 29 on board in Australia's worst civilian air disaster. This crash was responsible for the mandatory installation of cockpit voice recorders in airliners in Australia, followed by the rest of the world.
1953 – The final experimental test flight for the turbojet powered #3 Douglas D-558-I Skystreak is flown by A. Scott Crossfield.
1944 – Flying from Italy carrying one 1,000-lb (454-kg) bomb each, 46 P-38 Lightning fighters of the U. S. Army Air Forces 82nd Fighter Group make a very-long-range fighter-bomber attack on the Romanian-American Oil Refinery at Ploesti, Romania. They destroy 23 German aircraft in exchange for the loss of 22 P-38 s.
1944 – RCAF fighter wings 144, 127 and 143 moved to France.
1943 – In one of the heaviest and most concentrated air attacks thus far in World War II, Allied aircraft drop 1,571 tons (1,425,202 kg) of bombs on Pantelleria.
1943 – The Pointblank Directive modifies the priorities established by the February Casablanca directive, elevating attacks on German fighter strength to the highest priority for the Royal Air Force and United States Army Air Force
1942 – An U. S. Army Air Forces LB-30 Liberator on a reconnaissance flight discovers that Japanese forces have occupied Kiska in the Aleutian Islands.
1940 – Italy declares war on Britain and its allies and begins an aerial assault on Malta.
1919 – Ruth Law of the United States breaks the women’s altitude record, flying to 14,700 feet (4,481 m).
1913 – Marcel Brindejone des Moulinais wins the Pommeroy cup in Warsaw for the longest flight between sunrise and sunset, flying 900 miles from Paris.
1912 – The Austro-Hungarian submarine U-5 tows a kite balloon, apparently to determine the best coloration for submarines to avoid detection while underwater. Other than the experimental use of balloons from ships to bombard Venice in 1849 by its predecessor the Austrian Navy, it is the only operation of an observation balloon by the Austro-Hungarian Navy.
1908 – First flying club and civil airport established. Aeronautical Society chartered at New York City, and Morris Park air field established.