The Fokker S.13 Universal Trainer was a dual engine propeller aircraft for training purposes designed and manufactured by the former Dutch aircraft manufacturer Fokker. It first flew in 1949, but did
De Fokker S 13 met draaiende motoren 2161 027414
The Pratt & Whitney R-1340 Wasp is an aircraft engine of the reciprocating type that was widely used in American aircraft from the 1920s onward. It was the Pratt & Whitney aircraft company's first eng
The first Pratt & Whitney Wasp
R-1340 powered Curtiss SOC Seagull, 1939
The gondola of a US Navy K-class blimp. One of its two R-1340 engines is being serviced, 1943
Pratt & Whitney R-1340 installed in a T-6 Texan