A20, A 20, A.20 or A-20 may refer to:

Vehicles

A-20 Havoc The Douglas A-20 Havoc (company designation DB-7) is an American medium bomber, attack aircraft, night intruder, night fighter, and reconnaissance aircraft of World War II. Designed to meet an Army Air Corps requirement for a bomber, it was or ...

, a U.S.-designed attack aircraft used in World War II *

A20 heavy tank A20 was a British tank design by Harland and Wolff to meet an Army requirement for an infantry tank that could replace the Matilda II and Valentine tank. It was designed in the expectation that conditions would be similar to those of the Wor ...

, a British tank which did not enter production but of which a downsized version became the A22 Churchill tank * A-20 tank, one of the prototypes of Soviet T-34 tank *

Aero A.20 The Aero A.20 was a biplane fighter aircraft built in Czechoslovakia in 1923. It was evaluated for Czechoslovak Air Force The Czechoslovak Air Force (''Československé letectvo'') or the Czechoslovak Army Air Force (''Československé vojens ...

, a Czech fighter plane * Arrows A20, a race car *

Fiat A.20 The Fiat A.20 was an Italian aero-engine of the 1920s. It was a water-cooled V12 engine that was used by early versions of the Fiat CR.20 fighter and the Macchi M.41 seaplane. In 1923, FIAT built the A.15, a 430 hp (320 kW) water-co ...

, an engine powering the 1925 Italian Ansaldo A.120 aircraft *

Focke-Wulf A 20 The Focke-Wulf A 20 ''Habicht'' (German: "Hawk") was an airliner developed in Germany in the late 1920s. It was a high-wing cantilever monoplane with fixed tailskid undercarriage. The fuselage was deep and seated four passengers in a fully enc ...

, a 1927 German airliner *

JAC Heyue A20 The JAC Heyue A20 in China, is a subcompact car produced by JAC Motors that debuted on the 2013 Shanghai Auto Show. Overview The Heyue A20 is positioned under the JAC Heyue S30 sedan that also debuted on the 2013 Shanghai Auto Show. The product ...

, a subcompact car * Junkers A 20, a predecessor of the Junkers A 35 aircraft

Other uses

* A20 cell line, a cell line. * A20 line, an address line on the system bus of

x86 x86 (also known as 80x86 or the 8086 family) is a family of complex instruction set computer (CISC) instruction set architectures initially developed by Intel based on the Intel 8086 microprocessor and its 8088 variant. The 8086 was introd ...

processors *

University of Aberdeen The University of Aberdeen ( sco, University o' 'Aiberdeen; abbreviated as ''Aberd.'' in List of post-nominal letters (United Kingdom), post-nominals; gd, Oilthigh Obar Dheathain) is a public university, public research university in Aberdeen, Sc ...

(UCAS institution code) *

British NVC community A20 (Ranunculus peltatus community) This article gives an overview of the aquatic plant, aquatic plant communities, communities in the British National Vegetation Classification system. Introduction The aquatic communities of the NVC were described in Volume 4 of ''British Plant Co ...

, a plant community *

Dance Dance Revolution A20 ''Dance Dance Revolution A20'' (pronounced Ace Two Oh) is a music video game, the 17th installment of the ''Dance Dance Revolution'' arcade series in Japan (the 8th in North America), and the sequel to ''Dance Dance Revolution A''. The game was re ...

, the latest version of

Konami , is a Japanese Multinational corporation, multinational video game company, video game and entertainment company headquartered in Chūō, Tokyo, Chūō, Tokyo, it also produces and distributes trading cards, anime, tokusatsu, pachinko machin ...

's arcade rhythm game series *

English Opening The English Opening is a chess opening that begins with the move: :1. c4 A flank opening, it is the fourth most popular and, according to various databases, one of the four most successful of White's twenty possible first moves. White begins th ...

(Encyclopedia of chess openings code) *

List of A20 roads This is a list of roads designated A20. Roads entries are sorted in the countries alphabetical order. * ''A20 road (Australia)'' may refer to: ** Sturt Highway, a road in South Australia & New South Wales ** Gawler Bypass, a road in South Austra ...

* Oshiage Station (station code), a train station in Sumida, Tokyo, Japan *

Samsung Galaxy A20 The Samsung Galaxy A20 is an Android (operating system), Android smartphone developed by Samsung Electronics, launched in April 2019. It runs on the Android Pie, Android 9 (Pie) operating system with One UI. The Galaxy A20 model has 32GB interna ...

, smartphone released in 2019 * TNFAIP3 or A20, a zinc finger protein that inhibits NF-kappa B activation * A-20, a character in the Japanese '' .hack//Sign'' anime, whose voice is given by Atsuko Enomoto

Vehicles

Other uses

See also