The Messerschmitt Me 509 was an all-metal fighter project, underway in
Germany
Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated betwee ...
during
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the World War II by country, vast majority of the world's countries—including all of the great power ...
.
Development
Not much information about this project has survived. It was based on the
Me 309 but with the engine located behind a pressurized
cockpit
A cockpit or flight deck is the area, usually near the front of an aircraft or spacecraft, from which a pilot controls the aircraft.
The cockpit of an aircraft contains flight instruments on an instrument panel, and the controls that e ...
, much in a similar manner to the US
Bell
A bell is a directly struck idiophone percussion instrument. Most bells have the shape of a hollow cup that when struck vibrates in a single strong strike tone, with its sides forming an efficient resonator. The strike may be made by an inte ...
P-39 Airacobra.
The engine was a
Daimler-Benz DB 605
The Daimler-Benz DB 605 is a German aircraft engine built during World War II. Developed from the DB 601, the DB 605 was used from 1942 to 1945 in the Messerschmitt Bf 109 fighter, and the Bf 110 and Me 210C heavy fighters.
The DB 610, a pa ...
B driving a three-blade
propeller
A propeller (colloquially often called a screw if on a ship or an airscrew if on an aircraft) is a device with a rotating hub and radiating blades that are set at a pitch to form a helical spiral which, when rotated, exerts linear thrust upon ...
, and armament was to consist of two 13 mm (.51 in)
MG 131 machine gun
The MG 131 (shortened from German: ''Maschinengewehr'' 131, or "Machine gun 131") was a German 13 mm caliber machine gun developed in 1938 by Rheinmetall-Borsig and produced from 1940 to 1945. The MG 131 was designed for use at fixed, flexible ...
s and two 20 mm
MG 151/20 cannon
The MG 151 (MG 151/15) was a German 15 mm aircraft-mounted autocannon produced by Waffenfabrik Mauser during World War II. Its 20mm variant, the 20 mm MG 151/20 cannon, was widely used on German Luftwaffe fighters, night fighters, fig ...
. The
tricycle landing gear
Tricycle gear is a type of aircraft undercarriage, or ''landing gear'', arranged in a tricycle fashion. The tricycle arrangement has a single nose wheel in the front, and two or more main wheels slightly aft of the center of gravity. Tricycle ...
from the Me 309 was retained, which worked better on the 509, due to the lower weight on the nosewheel - the Me 309's nosegear had collapsed during trials. The smaller nose would have improved visibility. The project was cancelled along with the Me 309,
but the
Japan
Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the n ...
ese made a similar aircraft, the
Yokosuka R2Y
The Yokosuka R2Y ''Keiun'' (景雲 - "Cirrus Cloud") was a prototype reconnaissance aircraft built in Japan late in World War II.
Design and development
Commissioned for the Imperial Japanese Navy after the R1Y design was cancelled due to its ...
''Keiun'', which suffered from engine overheating.
Specifications (as designed)
See also
References
External links
Me 509 Model
{{RLM aircraft designations
Me 509
Abandoned military aircraft projects of Germany
Single-engined tractor aircraft
Low-wing aircraft