173 relations: Aero A.32, Aerospace Bristol, Air Ministry, Airco DH.9, Aircraft engine, Aircraft registration, Alfa Romeo 125, Arado Ar 64, Avia BH-25, Avia BH-33, Aviadvigatel, Bankruptcy, Bernard 190, Bernard SIMB AB 12, Blackburn Beagle, Blackburn Ripon, Blackburn Sydney, Blanchard BB-1, Blériot-SPAD S.51, Blériot-SPAD S.56, BMW 132, Boulton & Paul Bugle, Boulton & Paul Partridge, Boulton Paul P.32, Boulton Paul Sidestrand, Bramo 323, Bristol Aeroplane Company, Bristol Badger, Bristol Badminton, Bristol Bagshot, Bristol Boarhound, Bristol Bulldog, Bristol Bullet, Bristol Bullfinch, Bristol Jupiter Fighter, Bristol Mercury, Bristol Orion, Bristol Pegasus, Bristol Racer, Bristol Seely, Bristol Ten-seater, Bristol Type 118, Bristol Type 84 Bloodhound, Bristol Type 92, Compression ratio, Cosmos Engineering, Cylinder (engine), Cylinder head, Czechoslovakia, De Havilland DH.50, ..., De Havilland DH.65 Hound, De Havilland DH.72, De Havilland Dormouse, De Havilland Giant Moth, De Havilland Hercules, Denhaut Hy.479, Dornier Do 11, Dornier Do J, Dornier Do X, Fairey Ferret, Fairey Flycatcher, Fairey Hendon, Fairey III, Fizir F1V, Flight International, Fokker C.V, Fokker F.IX, Fokker F.VII, Fokker F.VIII, Gasoline, Gloster Gamecock, Gloster Gnatsnapper, Gloster Goldfinch, Gloster Goral, Gloster Goring, Gloster Grebe, Gloster Survey, Gnome et Rhône, Gourdou-Leseurre GL.30, Handley Page H.P.42, Handley Page Hare, Handley Page Hinaidi, Handley Page Type O, Hawker Duiker, Hawker Harrier, Hawker Hart, Hawker Hawfinch, Hawker Hedgehog, Hawker Heron, Hawker Woodcock, Junkers F.13, Junkers G 31, Junkers W 34, Kalinin K-5, Latécoère 6, Lioré et Olivier LeO H-15, List of aircraft engines, Metallurgy, Nakajima A1N, Nakajima Aircraft Company, Nakajima Kotobuki, National Air and Space Museum, Nieuport Nighthawk, Octane rating, Paris Air Show, Parnall Plover, Piston, Polikarpov I-15, Polikarpov I-16, Polikarpov I-5, Potez 29, Pratt & Whitney R-1340 Wasp, Pratt & Whitney R-1690 Hornet, PZL P.7, Radial engine, Revolutions per minute, Roy Fedden, Royal Air Force Museum London, Royal Aircraft Establishment, Saunders Medina, Saunders Severn, Short Gurnard, Short Kent, Short Rangoon, Short S.6 Sturgeon, Short S.8 Calcutta, Short Scylla, Short Springbok, Short Valetta, Shuttleworth Collection, Shvetsov M-25, Siemens & Halske, Siemens-Halske Sh 22, Sopwith Tabloid, Soviet Union, Steven F. Udvar-Hazy Center, Straker-Squire, Supercharger, Supermarine Nanok, Supermarine Seagull (1921), Supermarine Southampton, Svenska Aero Jaktfalken, Time between overhauls, Tupolev I-4, Turbocharger, Turboprop, United Kingdom, Vickers 131 Valiant, Vickers Jockey, Vickers Type 123, Vickers Type 143, Vickers Type 161, Vickers Vanox, Vickers Vellore, Vickers Vespa, Vickers Viastra, Vickers Victoria, Vickers Vildebeest, Vickers Vimy, Vickers Wibault, Villiers 26, Walter Aircraft Engines, Westland Interceptor, Westland Limousine, Westland PV-3, Westland Wapiti, Westland Westbury, Westland Witch, Wibault 220, World War I, Wright R-1820 Cyclone, Yakovlev AIR-7, Yugoslavia. Expand index (123 more) » « Shrink index
The Aero A.32 was a biplane built in Czechoslovakia in the late 1920s for army co-operation duties including reconnaissance and tactical bombing.
Aerospace Bristol is an aerospace museum at Filton, to the north of Bristol, England.
The Air Ministry was a department of the Government of the United Kingdom with the responsibility of managing the affairs of the Royal Air Force, that existed from 1918 to 1964.
The Airco DH.9 (from de Havilland 9) – also known after 1920 as the de Havilland DH.9 – was a British single-engined biplane bomber developed and deployed during the First World War.
An aircraft engine is the component of the propulsion system for an aircraft that generates mechanical power.
Every civil aircraft must be marked prominently on its exterior by an alphanumeric string, indicating its country of registration and its unique serial number.
Alfa Romeo built/designed a range of aircraft engines based on the Bristol Jupiter and Bristol Pegasus designs, designated Alfa 125, Alfa 126, Alfa 127, Alfa 128, Alfa 129 and Alfa 131.
The Arado Ar 64 was a single-seat biplane fighter, developed in the late 1920s.
The Avia BH-25 was a biplane airliner built in Czechoslovakia in 1926.
The Avia BH-33 was a biplane fighter aircraft built in Czechoslovakia in 1927.
Aviadvigatel OJSC (Russian: ОАО "Авиадвигатель", lit. Aeroengine) is a Russian developer and builder of aircraft engines, most notably jet engines for commercial and military aircraft.
Bankruptcy is a legal status of a person or other entity that cannot repay debts to creditors.
The Bernard 190 or Bernard-Hubert 190 was a French airliner of 1928.
The Bernard SIMB AB 12 was a French single engine, single-seat monoplane fighter aircraft built in the 1920s.
The Blackburn B.T.1 Beagle was a British single-engine, two-seat biplane bomber/torpedo aircraft from 1928.
The Blackburn T.5 Ripon was a British carrier-based torpedo bomber and reconnaissance biplane which first flew in 1926.
The Blackburn R.B.2 Sydney (serial N241) was a long-range maritime patrol flying boat developed for the Royal Air Force in 1930, in response to Air Ministry Specification R.5/27.
The Blanchard BB-1 was a 1920s French racing flying-boat designed and built by Société des Avions Blanchard to compete in Schneider Trophy.
The Bleriot-SPAD S.51 was a French fighter aircraft developed in 1924 in response to a French Air Force requirement for an aircraft to replace their obsolete Nieuport-Delage NiD.29s.
The Blériot-SPAD S.56 was a family of prototype French airliners developed in the 1920s as various refinements of the S.33 design.
The BMW 132 was a nine-cylinder radial aircraft engine produced by BMW starting in 1933.
The Boulton & Paul Bugle was a British medium bomber design built to meet Air Ministry Specification 30/22.
The Boulton & Paul P.33 Partridge was a single seat single-engined biplane fighter designed to an Air Ministry specification.
The sole Boulton & Paul P.32 was a British three-engined biplane built to an Air Ministry specification for a long range night bomber.
The Boulton Paul P.29 Sidestrand was a twin-engine biplane medium bomber of the Royal Air Force.
The Bramo 323 Fafnir is a nine-cylinder radial aircraft engine of the World War II era.
The Bristol Aeroplane Company, originally the British and Colonial Aeroplane Company, was both one of the first and one of the most important British aviation companies, designing and manufacturing both airframes and aircraft engines.
The Bristol Badger was designed to meet a British need for a two-seat fighter-reconnaissance aeroplane at the end of World War I. Despite the 1918 Armistice, three Badgers were delivered to the Air Board to develop air-cooled radial engines, particularly that which became the Bristol Jupiter; two other Badgers were also built.
The Bristol Type 99 Badminton was a 1920s British single-seat racing biplane built by the Bristol Aeroplane Company and designed by F.S. Barnwell.
The Bristol Bagshot, also known as the Type 95, was a prototype heavily armed British fighter built by the Bristol Aeroplane Company and first flown in 1927.
The Bristol Boarhound was a British army cooperation and liaison aircraft of the 1920s.
The Bristol Bulldog was a British Royal Air Force single-seat biplane fighter designed during the 1920s by the Bristol Aeroplane Company.
The Bristol Type 32 Bullet was a British biplane racing aircraft.
The Bristol Bullfinch was an experimental British military aircraft first flown in 1922.
The Bristol Type 76 Jupiter Fighter and Type 89 Trainer were derivatives of the British fighter of the First World War (the F.2 Fighter), powered by Bristol Jupiter radial engines.
The Bristol Mercury is a nine-cylinder, air-cooled, single-row, piston radial engine.
The Bristol Orion aero engine was a two-shaft turboprop intended for use in later marks of the Bristol Britannia and the Canadair CL-44.
The Bristol Pegasus is a British nine-cylinder, single-row, air-cooled radial aero engine.
The Bristol Type 72 Racer was a British racing monoplane designed by Wilfrid Thomas Reid and built by the Bristol Aeroplane Company at Filton, England.
The Bristol Seely was entered into an Air Ministry competition for safe civil aeroplanes held in 1920.
The Bristol Ten-seater and Bristol Brandon were British single-engine biplane transport aircraft built by the Bristol Aeroplane Company in the early 1920s.
The Bristol Type 118 was a general-purpose military aircraft, a two-seat biplane built by the Bristol Aeroplane Company in the early 1930s, powered by a Bristol Mercury radial engine and aimed at overseas markets.
The Bristol Bloodhound was a British two-seat reconnaissance/fighter aircraft designed and built by the Bristol Aeroplane Company as a possible replacement for the Bristol F.2 Fighter for the Royal Air Force.
The Bristol Type 92, sometimes known as the Laboratory biplane, was an aircraft built by the Bristol Aeroplane Company to address the differences between wind tunnel cowling models and full scale cowling for radial engines and was designed as a scaled-up version of a wind tunnel model aircraft.
The static compression ratio of an internal combustion engine or external combustion engine is a value that represents the ratio of the volume of its combustion chamber from its largest capacity to its smallest capacity.
Cosmos Engineering was a company that manufactured aero-engines in a factory in Fishponds, Bristol during World War I. Sir Roy Fedden, the company's principal designer, developed the 14-cylinder radial Mercury engine during this period.
A cylinder is the central working part of a reciprocating engine or pump, the space in which a piston travels.
In an internal combustion engine, the cylinder head (often informally abbreviated to just head) sits above the cylinders on top of the cylinder block.
Czechoslovakia, or Czecho-Slovakia (Czech and Československo, Česko-Slovensko), was a sovereign state in Central Europe that existed from October 1918, when it declared its independence from the Austro-Hungarian Empire, until its peaceful dissolution into the:Czech Republic and:Slovakia on 1 January 1993.
The de Havilland DH.50 was a 1920s British large single-engined biplane transport built by de Havilland at Stag Lane Aerodrome, Edgware, and licence-built in Australia, Belgium and Czechoslovakia.
The de Havilland DH.65 Hound was a 1920s British two-seat day bomber built by de Havilland at Stag Lane Aerodrome.
The de Havilland DH.72 was a large British three-engined biplane bomber, designed as a Vickers Virginia replacement.
The de Havilland DH.42 Dormouse and its two variants the de Havilland Dingo I and II were two-seat single-engined biplanes designed for fighter-reconnaissance and army cooperation roles.
The de Havilland DH.61 Giant Moth was a 1920s British large single-engined biplane transport built by de Havilland at Stag Lane Aerodrome, Edgware.
The de Havilland DH.66 Hercules was a 1920s British seven-passenger, three-engined airliner built by de Havilland Aircraft Company at Stag Lane Aerodrome.
The Denhaut Hy.479 was a French flying boat flown in 1926 and intended to be suitable for commercial or military applications.
The Dornier Do 11 was a German medium bomber, developed in secret in the early 1930s.
The Dornier Do J Wal ("whale") was a twin-engine German flying boat of the 1920s designed by Dornier Flugzeugwerke.
The Dornier Do X was the largest, heaviest, and most powerful flying boat in the world when it was produced by the Dornier company of Germany in 1929.
The Fairey Ferret was a 1930s British general-purpose biplane designed and built by the Fairey Aviation Company.
The Fairey Flycatcher was a British single-seat biplane carrier-borne fighter aircraft made by Fairey Aviation Company which served in the period of 1923 to 1934.
The Fairey Hendon was a British monoplane heavy bomber of the Royal Air Force designed by Fairey Aviation in the late 1920s, which served in small numbers with one Squadron of the RAF between 1936 and 1939.
The Fairey Aviation Company Fairey III was a family of British reconnaissance biplanes that enjoyed a very long production and service history in both landplane and seaplane variants.
The Fizir F1V (Serbian Cyrillic:Физир Ф1В) was the basis from which engineer Rudolf Fizir developed a series of single-engined, two-seat, reconnaissance biplanes fitted with different engines.
Flight International (or simply Flight) is a weekly magazine focused on aerospace, published in the United Kingdom.
The Fokker C.V was a Dutch light reconnaissance and bomber biplane aircraft manufactured by Fokker.
The Fokker F.IX was an airliner developed in the Netherlands in the late 1920s, intended to provide KLM with an aircraft suitable for regular services to the Dutch East Indies.
The Fokker F.VII, also known as the Fokker Trimotor, was an airliner produced in the 1920s by the Dutch aircraft manufacturer Fokker, Fokker's American subsidiary Atlantic Aircraft Corporation, and other companies under licence.
The Fokker F.VIII (or F.8) was a large twin-engined airliner designed and produced by the Dutch aircraft manufacturer Fokker in the 1920s.
Gasoline (American English), or petrol (British English), is a transparent, petroleum-derived liquid that is used primarily as a fuel in spark-ignited internal combustion engines.
The Gloster Gamecock was a biplane fighter of the Royal Air Force, a development of the Mk III Grebe, that first flew in February 1925.
The Gloster SS.35 Gnatsnapper was a British naval biplane fighter design of the late 1920s.
The Gloster Goldfinch was a single-engined single-seat high-altitude biplane fighter of all-metal construction from the later 1920s.
The Gloster Goral was a single-engined two-seat biplane built to an Air Ministry contract for a general-purpose military aircraft in the late 1920s.
The Gloster Goring was a single-engined two-seat biplane designed to meet 1926 Air Ministry specifications for a day/torpedo bomber.
The Gloster Grebe was developed by the Gloster Aircraft Company from the Gloster Grouse (an experimental aircraft later developed as a trainer), and was the Royal Air Force's first post-First World War fighter aircraft, entering service in 1923.
The Gloster A.S.31 Survey was a 1920s British photo-survey biplane developed by the Gloster Aircraft Company from the de Havilland DH.67 design project.
Gnome et Rhône was a major French aircraft engine manufacturer.
The Gourdou-Leseurre GL.30 was a racing aircraft built in France in 1920 which formed the basis for a highly successful family of fighter aircraft based on the same design.
The Handley Page H.P.42 and H.P.45 were British four-engine biplane airliners designed to a 1928 Imperial Airways specification by Handley Page of Radlett in Hertfordshire.
The Handley Page HP.34 Hare was a British two-seat high-altitude day bomber designed and built at Cricklewood by Handley Page.
The Handley Page Hinaidi was one of two twin-engine bombers built by Handley Page that served with the Royal Air Force between 1925 and 1935.
The Handley Page Type O was a biplane bomber used by Britain during the First World War.
The Hawker Duiker was an unusual and unsuccessful aircraft.
The Hawker Harrier was an experimental biplane torpedo bomber aircraft built by Hawker Aircraft to a specification issued in the 1920s for the RAF.
The Hawker Hart was a British two-seater biplane light bomber aircraft of the Royal Air Force (RAF).
The Hawker Hawfinch was a British single-engined biplane fighter of the 1920s.
The Hawker Hedgehog was a three-seat reconnaissance biplane, to be used for naval scouting, produced to meet Air Ministry Specification 37/22.
The Hawker Heron was the first fighter aircraft designed at Hawker Aircraft with a basically metal structure.
The Hawker Woodcock was a British single-seat fighter built by the Hawker Engineering Company as the first fighter to be produced by Hawker Engineering (the successor to Sopwith Aviation).
The Junkers F.13 (also known as the F 13) was the world's first all-metal transport aircraft, developed in Germany at the end of World War I. It was an advanced cantilever-wing monoplane, with enclosed accommodation for four passengers.
The Junkers G 31 was an advanced tri-motor airliner produced in small numbers in Germany in the 1920s.
The Junkers W 34 was a German-built, single-engine, passenger and transport aircraft.
The Kalinin K-5 was an airliner produced in the Soviet Union in the 1930s, built in larger quantities than any other Soviet airliner of its time, with some 260 aircraft constructed.
The Latécoère 6 was a French four-engined biplane bomber of the early 1920s.
The Lioré et Olivier Leo H-15 was a French twelve-seat civil flying boat, flown in a national contest in 1926.
This is an alphabetical list of aircraft engines by manufacturer.
Metallurgy is a domain of materials science and engineering that studies the physical and chemical behavior of metallic elements, their inter-metallic compounds, and their mixtures, which are called alloys.
The Nakajima A1N, or Navy Type 3 Carrier Fighter was a Japanese carrier-based fighter of the late-1920s and early-'30s.
The was a prominent Japanese aircraft manufacturer and aviation engine manufacturer throughout World War II.
The Nakajima Ha-1 Kotobuki (寿, "Longevity") was an aero-engine developed by Nakajima.
The National Air and Space Museum of the Smithsonian Institution, also called the NASM, is a museum in Washington, D.C..
The Nieuport Nighthawk was a British fighter aircraft developed by the Nieuport & General Aircraft company for the Royal Air Force towards the end of the First World War.
An octane rating, or octane number, is a standard measure of the performance of an engine or aviation fuel.
The Paris Air Show (Salon international de l'aéronautique et de l'espace de Paris-Le Bourget, Salon du Bourget) is the largest Air Show before UK's Farnborough, followed by Dubai Air Show or Singapore Airshow.
The Parnall Plover was a British single-seat naval fighter aircraft of the 1920s.
A piston is a component of reciprocating engines, reciprocating pumps, gas compressors and pneumatic cylinders, among other similar mechanisms.
The Polikarpov I-15 (И-15) was a Soviet biplane fighter aircraft of the 1930s.
The Polikarpov I-16 was a Soviet fighter aircraft of revolutionary design; it was the world's first low-wing cantilever monoplane fighter with retractable landing gear to attain operational status and as such "introduced a new vogue in fighter design."Green, William.
The Polikarpov I-5 was a single-seat biplane which became the primary Soviet fighter between its introduction in 1931 through 1936, after which it became the standard advanced trainer.
The Potez 29 was a 1920s French passenger biplane designed and built by Avions Henry Potez.
The Pratt & Whitney R-1340 Wasp was an aircraft engine of the reciprocating type that was widely used in American aircraft from the 1920s onward.
The Pratt & Whitney R-1690 Hornet was a widely used aircraft engine.
The PZL P.7 was a Polish fighter aircraft designed in the early 1930s at the PZL factory in Warsaw.
The radial engine is a reciprocating type internal combustion engine configuration in which the cylinders "radiate" outward from a central crankcase like the spokes of a wheel.
Revolutions per minute (abbreviated rpm, RPM, rev/min, r/min) is the number of turns in one minute.
Sir Alfred Hubert Roy Fedden MBE, FRAeS (6 June 1885 – 21 November 1973) was an engineer who designed most of Bristol Engine Company's successful piston aircraft engine designs.
The Royal Air Force Museum London, commonly called the RAF Museum, is located on the former Hendon Aerodrome, with five major buildings and hangars dedicated to the history of aviation and the Royal Air Force.
The Royal Aircraft Establishment (RAE) was a British research establishment, known by several different names during its history, that eventually came under the aegis of the UK Ministry of Defence (MoD), before finally losing its identity in mergers with other institutions.
The Saunders A.4 Medina was a British flying boat built by S.E. Saunders at East Cowes, Isle of Wight.
The Saunders Severn was a three-engined biplane flying boat intended for maritime patrol duties.
The Short Gurnard was a single-engined two-seat biplane naval fighter, built in the United Kingdom to an Air Ministry specification in 1929.
The Short S.17 Kent was a British four-engined 15-seat biplane luxury flying boat airliner, designed and built by Shorts to meet a requirement from Imperial Airways for an aircraft with greater range than the Short Calcutta.
The Short S.8/8 Rangoon was a 1930s British three-engined biplane flying boat, designed and built by Short Brothers for the Royal Air Force.
The Short S.6 Sturgeon was a prototype single-engined biplane naval reconnaissance aircraft, built to an Air Ministry specification but mostly intended as a demonstrator of the corrosion resistance of duralumin aircraft structures.
The Short Calcutta or S.8 was a civilian biplane airliner flying boat made by Short Brothers.
The Short L.17 Scylla was a British four-engined 39-seat biplane airliner designed and built by Short Brothers at the request of Imperial Airways to supplement the Handley Page H.P.42 fleet already in service after Handley Page quoted an excessive price for two additional H.P.42s.
The Short Springbok was a two-seat, all-metal reconnaissance biplane produced for the British Air Ministry in the 1920s.
The Short S.11 Valetta was a 1930s British passenger monoplane designed and built by Short Brothers at Rochester.
The Shuttleworth Collection is an aeronautical and automotive museum located at the Old Warden Aerodrome, Old Warden in Bedfordshire, England.
The Shvetsov M-25 was an aircraft radial engine produced in the Soviet Union (USSR) in the 1930s and 1940s, a licensed production variant of the Wright R-1820-F3.
Siemens & Halske AG (or Siemens-Halske) was a German electrical engineering company that later became part of Siemens.
The Siemens-Halske Sh 22 (also known as SAM 22) was a nine-cylinder aircraft radial engine manufactured by Siemens & Halske in Germany in the 1930s.
The Sopwith Tabloid and Sopwith Schneider were British biplanes, originally designed as sports aircraft and later adapted for military use.
The Soviet Union, officially the Union of Soviet Socialist Republics (USSR) was a socialist state in Eurasia that existed from 1922 to 1991.
The Steven F. Udvar-Hazy Center, also called the Udvar-Hazy Center, is the Smithsonian National Air and Space Museum (NASM)'s annex at Washington Dulles International Airport in the Chantilly area of Fairfax County, Virginia, United States.
Straker-Squire (also known as Brazil Straker) was a British automobile manufacturer based in Bristol, and later Edmonton in North London.
A supercharger is an air compressor that increases the pressure or density of air supplied to an internal combustion engine.
The Supermarine Nanok was a British three-engined biplane flying boat built by Supermarine.
The Supermarine Seagull was a British amphibian biplane flying boat developed from the Supermarine Seal by the Supermarine company.
The Supermarine Southampton was a 1920s British flying boat, one of the most successful flying boats of the interwar period.
Svenska Aero Jaktfalken ("Gyrfalcon") was a Swedish biplane fighter aircraft, constructed in the late 1920s.
Time between overhauls (abbreviated as TBO or TBOH) is the manufacturer's recommended number of running hours or calendar time before an aircraft engine or other component requires overhaul.
The Tupolev I-4 was a Soviet sesquiplane single-seat fighter.
A turbocharger, or colloquially turbo, is a turbine-driven forced induction device that increases an internal combustion engine's efficiency and power output by forcing extra air into the combustion chamber.
A turboprop engine is a turbine engine that drives an aircraft propeller.
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain,Usage is mixed with some organisations, including the and preferring to use Britain as shorthand for Great Britain is a sovereign country in western Europe.
The Vickers Type 131 Valiant was a British general-purpose biplane produced by Vickers in 1927, with the intention of replacing the Royal Air Force's Airco DH.9As, but was unsuccessful, with only a single example built, which was sold to Chile.
The Vickers Type 151 Jockey was an experimental low-wing monoplane interceptor fighter powered by a radial engine.
The Vickers Type 123 was a 1920s British single-seat biplane fighter designed and built by Vickers Limited as a private venture.
The Vickers Type 143 or Bolivian Scout was a British single-seat fighter biplane designed and built by Vickers in 1929-1930.
The Vickers Type 161 was an unusual 1930s pusher biplane interceptor, designed to attack aircraft from below with a single upward-angle large calibre gun.
The Vickers Vanox was a British biplane bomber design intended as a successor to the Virginia for the Royal Air Force.
The Vickers Vellore was a large biplane designed as a freight and mail carrier, in single-engined and twin-engined versions, which saw limited use as freighters and long-range experimental aircraft.
The Vickers Vespa was a British army cooperation biplane designed and built by Vickers Limited in the 1920s.
The Vickers Viastra was an all-metal 12-seat passenger high-wing monoplane, with variants powered by one, two and three engines.
The Vickers Type 56 Victoria was a British biplane freighter and troop transport aircraft used by the Royal Air Force, which flew for the first time in 1922 and was selected for production over the Armstrong Whitworth Awana.
The Vickers Vildebeest and the similar Vickers Vincent were two very large two- to three-seat single-engined British biplanes designed and built by Vickers and used as light bombers, torpedo bombers and in army cooperation roles.
The Vickers Vimy was a British heavy bomber aircraft developed and manufactured by Vickers Limited.
The Vickers Type 121 Wibault Scout was a British fighter built by Vickers in the 1920s.
The Villiers 26 was a French naval seaplane which used Handley Page slats to provide the wide speed range required for escort and patrol duties.
Walter Aircraft Engines is an aircraft engine manufacturer and former automotive manufacturer.
The Westland Interceptor was a fighter developed by the British company Westland Aircraft to Air Ministry Specification F.20/27.
The Westland Limousine was a 1920s British single-engined four-seat light transport aircraft built by Westland Aircraft.
The Westland PV-3 was a British two-seat torpedo bomber of the 1930s built by Westland Aircraft Works.
The Westland Wapiti was a British two-seat general-purpose military single-engined biplane of the 1920s.
The Westland Westbury was a British twin-engined fighter prototype of 1926.
The Westland Witch was an unsuccessful British bomber prototype, first flown in 1928.
The Wibault 220 or Wibault R.N.3 220 was a twin-engined French night reconnaissance aircraft.
World War I (often abbreviated as WWI or WW1), also known as the First World War, the Great War, or the War to End All Wars, was a global war originating in Europe that lasted from 28 July 1914 to 11 November 1918.
The Wright R-1820 Cyclone 9 was an American radial engine developed by Curtiss-Wright, widely used on aircraft in the 1930s through 1950s.
The Yakovlev AIR-7 was a prototype Soviet high performance light aircraft of the 1930s.
Yugoslavia (Jugoslavija/Југославија; Jugoslavija; Југославија; Pannonian Rusyn: Югославия, transcr. Juhoslavija)Jugosllavia; Jugoszlávia; Juhoslávia; Iugoslavia; Jugoslávie; Iugoslavia; Yugoslavya; Югославия, transcr. Jugoslavija.
Alfa Romeo Jupiter IV, Alfa Romeo Jupiter VIII Ri, Bristol Jupiter III, Bristol Jupiter IV, Bristol Jupiter VI, Bristol Jupiter VII, Bristol Jupiter VIIF, Bristol Jupiter VIII, Cosmos Jupiter, Gnome & Rhône 9A, Gnome & Rhône 9A Jupiter, Gnome & Rhône 9Aa, Gnome & Rhône 9Ab, Gnome & Rhône 9Ab Jupiter, Gnome & Rhône 9Ac, Gnome & Rhône 9Ady, Gnome & Rhône 9Akx, Gnome & Rhône 9C Jupiter, Gnome Rhone Jupiter, Gnome et Rhone Jupiter, Gnome et Rhône 9A, Gnome et Rhône 9A Jupiter, Gnome et Rhône 9A Jupiter VIII, Gnome et Rhône 9Aa, Gnome et Rhône 9Aa Jupiter, Gnome et Rhône 9Ab, Gnome et Rhône 9Ac Jupiter, Gnome et Rhône 9Ad Jupiter, Gnome et Rhône 9Ady, Gnome et Rhône 9Ady Jupiter, Gnome et Rhône 9ab, Gnome-Rhone 9A, Gnome-Rhone 9Ad, Gnome-Rhone 9Ad Jupiter, Gnome-Rhone Jupiter IX ASb, Gnome-Rhône 9, Gnome-Rhône 9 Ab, Gnome-Rhône 9A, Gnome-Rhône 9A Jupiter, Gnome-Rhône 9A2 Jupiter, Gnome-Rhône 9Aa, Gnome-Rhône 9Ab, Gnome-Rhône 9Ab Jupiter, Gnome-Rhône 9Ac, Gnome-Rhône 9Ac Jupiter, Gnome-Rhône 9Ad, Gnome-Rhône 9Ad Jupiter, Gnome-Rhône 9Ady, Gnome-Rhône 9Ady Jupiter, Gnome-Rhône 9Adz Jupiter, Gnome-Rhône 9Ae Jupiter, Gnome-Rhône 9Af Jupiter, Gnome-Rhône 9Ak, Gnome-Rhône 9Akx, Gnome-Rhône 9Akx Jupiter, Gnome-Rhône GR9ASB, Gnome-Rhône Jupiter, Gnome-Rhône Jupiter IX ASb, Gnôme-Rhône 9 Ab, Gnôme-Rhöne Jupiter, IAM 9AD, Rhone Jupiter, Shvetsov M-22, Siemens (Bristol) Jupiter VI, Siemens Jupiter, Walter Jupiter, Walter Jupiter IV, Weiss - Bristol Jupiter VI.