The Short Singapore was a British multi-engined biplane flying boat built after the First World War.
[1] The biplane design included a single fin and rudder, and was originally powered by two Rolls-Royce Condor IIIA 650 horsepower (480 kW) engines.
In 1933 the British Air Ministry ordered four flying boats based on the Singapore II for trials with squadrons under specification R.3/33.
These aircraft, the Singapore III (manufacturer's designation Short S.19), had all-metal hulls and fabric-covered metal flying surfaces.
They were powered by four 675 hp (503 kW) Rolls-Royce Kestrel IX mounted between the wings in two tandem push-pull pairs, similar to the Singapore IIs.
They accounted for a Japanese submarine and conducted several air-sea rescues before being replaced by the Consolidated Catalinas from No.
Data from Singapore: Short's Last Biplane Boat[12]General characteristics Performance Armament