Sikorsky S-42
Airliner
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The Sikorsky S-42 was a commercial flying boat designed and built by Sikorsky Aircraft to meet requirements for a long-range flying boat laid out by Pan American World Airways in 1931. The innovative design included wing flaps, variable-pitch... Wikipedia
First flight: March 29, 1934
Top speed: 188 mph
Manufacturers: Sikorsky Aircraft and British Aircraft Manufacturing
Designer: Igor Sikorsky
Number built: 10