The Kinner C-5 was an American five cylinder
radial engine for small general and sport aircraft of the 1930s.
Design and development
The C-5 was a development of the earlier R-5 with greater power and dimensions. The main change was the increase in cylinder bore from 128 mm (5.0 in) to 143 mm (5.625 in) and an increase in cylinder stroke from 140 mm (5.5 in) to 145 mm (5.75 in). This led to a corresponding increase in displacement from 8.85 liters (540 cu in) to 11.71 liters (715 cu in).
The U.S. military designation was R-720.
Applications
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Consolidated YPT-11B
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Kellett K-3
The Kellett K-2 was a two-seat autogyro developed in the United States in the early 1930s. Later examples were designated K-3 and K-4 when equipped with more powerful engines. K-3 NC 12691 is seen in the 1934 movie, ''It Happened One Night''.
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Kinner P
Kinner Airplane & Motor Corp was an airplane and engine manufacturer, founded, in the mid-1920s, in Glendale, California, United States, by Bert Kinner, the manager of Kinner Field. Kinner's chief engineer was Max B. Harlow who later founded the ...
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Stearman 6H Cloudboy
The Stearman Model 6 Cloudboy was a 1930s American training biplane designed and built by the Stearman Aircraft Company of Wichita, Kansas.
History
The Cloudboy was designed as a commercial or military trainer. Due to economic pressure during t ...
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Stearman YPT-9C
The Stearman Model 6 Cloudboy was a 1930s American training biplane designed and built by the Stearman Aircraft Company of Wichita, Kansas.
History
The Cloudboy was designed as a commercial or military trainer. Due to economic pressure during t ...
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Verville YPT-10D
The Verville Sport Trainer AT was a two-seat tandem biplane designed by Alfred V. Verville as a civilian version of the YPT-10 primary trainer, intended to appeal to the wealthy private owner.
The White Aircraft Company bought the rights to the AT ...
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Waco OSO
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Waco OEC
The Waco Standard Cabin series is a range of American single-engine 4–5 seat fabric covered cabin biplanes produced by the Waco Aircraft Company beginning in 1931 with the QDC and continuing until 1942 when production ended for the VKS-7F.Brandl ...
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Waco ODC
The Waco Standard Cabin series is a range of American single-engine 4–5 seat fabric covered cabin biplanes produced by the Waco Aircraft Company beginning in 1931 with the QDC and continuing until 1942 when production ended for the VKS-7F.Brandl ...
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Waco OBF
The Waco F series is a series of American-built general aviation and military biplane trainers of the 1930s from the Waco Aircraft Company.
Development
The Waco 'F' series of biplanes supplanted and then replaced the earlier 'O' series of 1927 ...
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Waterman FlexWing
Waterman may refer to:
* Waterman (occupation), a river worker who transferred passengers across and along the city centre rivers in Britain
* The Chesapeake Bay term for commercial fishermen, particularly those who seek oysters and the blue crab
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Specifications
See also
References
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{{US military piston aeroengines
1930s aircraft piston engines
Aircraft air-cooled radial piston engines