Avro 504

Avro 504
General information
TypeTrainer, fighter, bomber
ManufacturerAvro
Primary usersRoyal Flying Corps
Number built11,303 including Japanese, Soviet and other foreign production
History
Manufactured1913–1932
Introduction date1913
First flight18 September 1913
Retired1934

The Avro 504 is a single-engine biplane bomber made by the Avro aircraft company and under licence by others. Production during World War I totalled 8,970 and continued for almost 20 years, making it the most-produced aircraft of any kind that served in any military capacity during the First World War. More than 10,000 were built from 1913 until production ended in 1932.