The Hispano-Suiza 14AA, also known as Type 79, was a fourteen-cylinder aircraft radial engine used in France during the late 1930s. As Hispano-Suiza lacked recent experience in developing radial engines, it was derived from the licensed Wright R-2600 engine.[1] Due to reliability problems, the engine was largely supplanted by the similar Gnome-Rhône 14N.
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^Hartmann, Gérard, Hispano-Suiza. Les moteurs de tous les records
^Tsygulev (1939). . Moscow: Gosudarstvennoe voennoe izdatelstvo Narkomata Oborony Soyuza SSR. Archived from the original on 2009-03-24.
October 21, 2023
hispano, suiza, 14aa, also, known, type, fourteen, cylinder, aircraft, radial, engine, used, france, during, late, 1930s, hispano, suiza, lacked, recent, experience, developing, radial, engines, derived, from, licensed, wright, 2600, engine, reliability, probl. The Hispano Suiza 14AA also known as Type 79 was a fourteen cylinder aircraft radial engine used in France during the late 1930s As Hispano Suiza lacked recent experience in developing radial engines it was derived from the licensed Wright R 2600 engine 1 Due to reliability problems the engine was largely supplanted by the similar Gnome Rhone 14N 14AAType Radial engineManufacturer Hispano SuizaFirst run 1930sDeveloped from Wright R 2600Not to be confused with the smaller Hispano Suiza 14AB which was derived from the smaller Wright Whirlwind series Contents 1 Variants 2 Applications 3 Specifications 14AA 04 3 1 General characteristics 3 2 Components 3 3 Performance 4 See also 5 ReferencesVariants Edit14AA 00 Direct drive LH rotation 14AA 01 Direct drive RH rotation as 00 14AA 02 0 625 1 reduction gear LH rotation 14AA 03 0 625 1 reduction gear RH rotation as 02 14AA 04 0 625 1 reduction gear LH rotation 14AA 05 0 625 1 reduction gear RH rotation as 04 14AA 06 Direct drive LH rotation 14AA 07 Direct drive RH rotation as 06Applications EditAmiot 341 LeO 45 Farman F 223 Latecoere 530 Latecoere 570 Koolhoven F K 58 Potez 501 Romano R 120Specifications 14AA 04 EditData from Tsygulev 2 General characteristics Type Fourteen cylinder two row supercharged air cooled radial engine Bore 155 6 mm 6 126 in Stroke 170 mm 6 693 in Displacement 45 257 L 2 761 in Length 1 650 mm 64 96 in Diameter 1 260 mm 49 61 in Dry weight 640 kg 1 411 lb Components Valvetrain Overhead valves Supercharger Single speed centrifugal type supercharger 10 0 1 reduction Fuel system Carburetor Fuel type 85 87 octane rating gasoline Cooling system Air cooled Reduction gear 1 58 1Performance Power output 793 kW 1 063 hp at 2 125 rpm for takeoff Specific power 17 52 kW L 0 39 hp in Compression ratio 6 2 1 Specific fuel consumption 369 g kW h 0 61 lb hp h Oil consumption 12 g kW h 0 32 oz hp h Power to weight ratio 1 24 kW kg 0 75 hp lb See also EditRelated lists List of aircraft enginesReferences Edit nbsp Wikimedia Commons has media related to Hispano Suiza 14AA Hartmann Gerard Hispano Suiza Les moteurs de tous les records Tsygulev 1939 Aviacionnye motory voennykh vozdushnykh sil inostrannykh gosudarstv Aviacionnye motory voennyh vozdushnyh sil inostrannyh gosudarstv Moscow Gosudarstvennoe voennoe izdatelstvo Narkomata Oborony Soyuza SSR Archived from the original on 2009 03 24 Retrieved from https en wikipedia org w index php title Hispano Suiza 14AA amp oldid 1090917518, wikipedia, wiki, book, books, library,
