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Encyclopedia > 2S3 Akatsiya
2S3 Akatsiya
Country Of origin USSR/Russia
Designation Self-propelled artillery
Configuration Tracked
Manufacturer: Plants of Motovilikha
Crew: 6 (4+2)
Length 8.4 m
Width 3.25 m
Height 3.05 m
Weight, Combat 27,500 kg
Ground Clearance 0.45 m
Fording 1.0 m
Verical Obstacle 0.7 m
Trench 3.0 m
Maximum Road Speed 60 km/h
Maximum Road Range 500 km
Primary armament D20 152-mm gun
Secondary armament 1×7.62 mm AA MG
Armour 15 mm (maximum turret), 20 mm (maximum hull)
Power plant 520 hp (388 kW) Diesel
NBC Yes
Night Yes (infrared for driver and commander)

The 2S3 Akatsiya (Russian: 2С3 «Акация»; English: acacia) is a 152 mm self-propelled artillery produced by the Soviet Union during the Cold War. "2S3" is its GRAU designation. Image File history File links Size of this preview: 800 × 600 pixelsFull resolution (1024 × 768 pixel, file size: 413 KB, MIME type: image/jpeg) Im Alain Servaes, owner of this picture. ... The or meter (see spelling differences) is a measure of length. ... The or meter (see spelling differences) is a measure of length. ... The or meter (see spelling differences) is a measure of length. ... The international prototype, made of platinum-iridium, which is kept at the BIPM under conditions specified by the 1st CGPM in 1889. ... The or meter (see spelling differences) is a measure of length. ... The or meter (see spelling differences) is a measure of length. ... The or meter (see spelling differences) is a measure of length. ... The title given to this article is incorrect due to technical limitations. ... hp, see HP (disambiguation) The horsepower (hp) is the name of several non-metric units of power. ... The English language is a West Germanic language that originates in England. ... Species About 1,300; see List of Acacia species Acacia tree in the Serengeti, Tanzania Acacia is a genus of shrubs and trees of Gondwanian origin belonging to the subfamily Mimosoideae of the family Fabaceae, first described from Africa by Linnaeus in 1773. ... A U.S. M109A6 Paladin self-propelled howitzer Self-propelled artillery (also called mobile artillery or locomotive artillery) vehicles are a way of giving mobility to artillery. ... For other uses, see Cold War (disambiguation). ... Main Agency of Missiles and Artillery of the Ministry of Defense of the Soviet Union (Главное ракетно-артиллерийское управление МО РФ, ГРАУ) is a department of Soviet/Russian Ministry of Defense which is subordinated to the Chief of Armament and Munition of the Armed Forces, vice-minister of defense (начальник вооружения ВС РФ - заместитель Министра обороны РФ). In particular, the GRAU is responsible for assignment...

Contents

Development

Designated M1973 by the US Army, the 2S3 is armed with a 152.4 mm gun based on the Soviet D-20 howitzer and is easily confused with the M109 self-propelled artillery. The correct Russian designation is SO-152, but it is known as the 'Akatsiya'. The 2S3 chassis is based on that of the SA-4 Ganef surface to air missile system; it includes six (rather than seven as in the SA-4) road wheels and 4 return rollers. The V-59 V-12 water cooled diesel engine sits at front with the driver. The 152.4 mm main gun can be elevated from -4° to +60° with a turret traverse of a full 360°. The crew consists of 6 people; a driver, a gunner, a loader, a commander, and two ammunition handlers, which are positioned to the rear of the vehicle feeding projectiles through two circular hatches in the hull rear when in firing position. The 2S3 can fire HE-Frag projectiles at a maximum range of 18.5 km or rocket-assisted projectiles to a maximum of 24 km. Other projectiles available to the 2S3 include HEAT-FS, AP-T, illuminating and smoke. Production has been completed. The Army is the branch of the United States armed forces which has primary responsibility for land-based military operations. ... The D-20s modular design can be seen in its optical elements assembled from Arri film cameras, as well as the internal architecture of the digital systems. ... 19th century 12 pounder (5 kg) mountain howitzer displayed by the National Park Service at Fort Laramie in Wyoming, USA A howitzer is a type of artillery piece that is characterized by a relatively short barrel and the use of comparatively small explosive charges to propel projectiles at trajectories with... The M109 is an American-made self-propelled 155 mm howitzer, first introduced in the early 1960s. ... A U.S. M109A6 Paladin self-propelled howitzer Self-propelled artillery (also called mobile artillery or locomotive artillery) vehicles are a way of giving mobility to artillery. ... Look up Chassis in Wiktionary, the free dictionary. ... A 2K11 TEL in transit. ... A surface-to-air missile (SAM) is a missile designed to be launched from the ground to destroy aircraft. ... A 2K11 TEL in transit. ... A shell is a payload-carrying projectile, which, as opposed to a bullet, contains an explosive or other filling, though modern usage includes large solid projectiles previously termed shot (AP, APCR, APCNR, APDS, APFSDS and Proof shot). ...


Variants

Later production models (2S3M and 2S3M1) had some modernizations.


Operators

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References

Wikimedia Commons has media related to:
2S3 Akatsiya
  • (Russian) 2S3 Akatsiya description at the website of its manufacturer
  • 2S3 from Army Recognition.com
  • Federation of American Scientists page
  • Russian Arms Catalogue
Soviet and post-Soviet armoured fighting vehicles after World War II
List of armoured fighting vehicles by country

  Results from FactBites:
 
2S3 M-1973 152-mm Self-Propelled Gun-Howitzer (501 words)
By the mid-1980s the 2S3 had begun to replace the D-20 in the howitzer battalions of artillery regiments and brigades at front and army level.
Since its introduction, the 2S3 gradually replaced the towed 152-mm howitzer D-1 (M1943) in the artillery regiment of motorized rifle divisions and one battalion of the towed 122-mm howitzer D-30 in the artillery regiment of tank divisions.
2S3 152-mm SP Gun-Howizter by Marat Kenzhetaev @ MIPT
Akatsia (1205 words)
In July 1967 a decision was taken to develop a self-propelled howitzer, designated the 2S3 Akatsiya and intended to replace the 152mm ML-20 howitzer-gun, D-20 gun-howitzer, D-1 howitzer and attain the development levels of foreign self-propelled artillery.
The Akatsiya self-propelled mount is armed with the 2A33 howitzer provided with a rammer to chamber projectiles and charges and a hinged tray to catch fired cases.
To warm the fighting compartment during winter, the Akatsiya howitzer is provided with an OV-65G heating unit, which operates independently of the vehicle engine and can consequently be used for heating on the move and at halts.
  More results at FactBites »


 
 

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