The NS-23 was a aircraft
cannon
A cannon is a large- caliber gun classified as a type of artillery, which usually launches a projectile using explosive chemical propellant. Gunpowder ("black powder") was the primary propellant before the invention of smokeless powder ...
designed by
A. E. Nudelman, A. Suranov, G. Zhirnykh, V. Nemenov, S. Lunin, and M. Bundin 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 ...
as a replacement for the
Volkov-Yartsev VYa-23
The Volkov-Yartsev VYa-23 (Волков-Ярцев ВЯ-23) is a autocannon, used on Soviet aircraft during World War II.
Development
In 1940, A.A. Volkov and S.A. Yartsev created an autocannon, called TKB-201 for the new 23 mm round. I ...
cannon. It entered service in 1944. The NS-23 round was derived from the
14.5×114mm
The 14.5×114mm (.57 calibre) is a heavy machine gun and anti-materiel rifle cartridge used by the Soviet Union, the former Warsaw Pact, modern Russia, and other countries.
It was originally developed for the PTRS and PTRD anti-tank rifles ...
anti-tank round by necking it out to 23 mm.
A synchronized version, designated NS-23S (for ''synchronized''), was used for fixed installations firing through the
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 ...
arc.
Applications of the NS-23 included the
Antonov An-2
The Antonov An-2 ("kukuruznik"—corn crop duster; USAF/DoD reporting name Type 22, NATO reporting name Colt) is a Soviet mass-produced single-engine biplane utility/agricultural aircraft designed and manufactured by the Antonov Design Bure ...
,
Ilyushin Il-10,
Ilyushin Il-22,
Lavochkin La-9
The Lavochkin La-9 (NATO reporting name Fritz) was a Soviet fighter aircraft produced shortly after World War II. It was one of the last piston engined fighters to be produced before the widespread adoption of the jet engine.
Development
La-9 r ...
,
La-15 LA 15, LA-15, La-15 or LA15 may refer to:
* Lavochkin La-15, a Cold War-era Soviet jet fighter aircraft
* LA15, a postcode district in South Cumbria within the LA postcode area
* Louisiana Highway 15, a north–south highway in central and northern ...
,
MiG-9,
Yak-9UT,
Yak-15,
Yak-17
The Yakovlev Yak-17 (russian: Яковлев Як-17; USAF/ DOD designation Type 16, NATO reporting name Feather) was an early Soviet jet fighter. It was developed from the Yak-15, the primary difference being tricycle landing gear. The trai ...
,
Yak-23
The Yakovlev Yak-23 (russian: Яковлев Як-23; USAF/DoD reporting name Type 28, NATO reporting name Flora) was an early Soviet jet fighter with a straight wing. It was developed from the Yak-17 in the late 1940s and used a reverse-engine ...
, and
Tu-4
The Tupolev Tu-4 (russian: Туполев Ту-4; NATO reporting name: Bull) is a piston-engined Soviet strategic bomber that served the Soviet Air Force from the late 1940s to mid-1960s. It was reverse-engineered from the American Boeing B-29 ...
. Some early
MiG-15
The Mikoyan-Gurevich MiG-15 (russian: Микоя́н и Гуре́вич МиГ-15; USAF/DoD designation: Type 14; NATO reporting name: Fagot) is a jet fighter aircraft developed by Mikoyan-Gurevich for the Soviet Union. The MiG-15 was one of ...
s were also equipped with the NS-23.
The NS-23 was replaced in service by the
Nudelman-Rikhter NR-23
The Nudelman-Richter NR-23 is a Soviet autocannon widely used in military aircraft of the Soviet Union and Warsaw Pact. It was designed by A. E. Nudelman and A. A. Richter to replace the wartime Nudelman-Suranov NS-23 and Volkov-Yartsev VYa ...
around 1949.
References
*
External links
The NS-23 on airpages.ru
{{DEFAULTSORT:Nudelman-Suranov Ns-23
Autocannons of the Soviet Union
Aircraft guns of the Soviet Union
23 mm artillery
Weapons and ammunition introduced in 1944