BT-13A Basic Trainer Students' Manual by Army Air Forces Training Command (Engli
25,93 €
The prototype first flew in May of 1939, and by August 300 were on order. By war's end over 11,500 BT-13s and variants would be produced, more than any other trainer. The powerplant was a Pratt & Whitney R-985 radial engine capable of producing 450hp.
Jetzt bei Ebay: