EntityQ791420· pop 8· linked from 91 articlesManchesterSign in to save1918 prototype bomber aircraft by AvroConnectionsHawker Siddeley HS 748EntityArmstrong Whitworth ArgosyEntityAvro 523 PikeEntityType EEntityAvro 531 SpiderEntityABC DragonflyEntityUnited KingdomCountryWorld War IConceptInternational Standard Book NumberEntitybomberEntityAvro LancasterEntitybiplaneEntityreconnaissanceEntityAvro VulcanEntityLewis gunEntityAvroEntityAvro ManchesterEntityAvro 504Entity.303 BritishEntityAvro AnsonEntityCategories1910s British bomber aircraftAircraft first flown in 1918Aircraft with fixed conventional landing gearAvro aircraftBiplanesTwin piston-engined tractor aircraft