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Sikorsky S-40

Interwar (1919–1938)

Sikorsky S-40 — Fixed Wing
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The Sikorsky S-40 was an American amphibious flying boat built by Sikorsky in the early 1930s for Pan American Airways. During World War II they were used by the United States Navy for training.

Specifications

Category
Fixed Wing
Domain
Civil
Era
Interwar (1919–1938)
Engine
4× 9-cylinder radial engines
Thrust / Power
575 hp each
Length (ft)
76
Wingspan (ft)
114
Empty Weight (lb)
23000
MTOW (lb)
34000
Service Ceiling (ft)
13000
Range (mi)
900
Max Speed (mph)
135