5050 x 3354 px | 42,8 x 28,4 cm | 16,8 x 11,2 inches | 300dpi
Data acquisizione:
26 luglio 2008
Altre informazioni:
The three aircraft flown were all built in 1941 and have been in continuous service for over 60 years due to the care and support of their operators Harvard 1 and Harvard 3 were both manufactured in Inglewood California by North American Aviation the same people who brought the world the P 51 Mustang fighter later in WWII Harvard 2 is a true Canadian Harvard as it was built under license by Noorduyn Aviation in Montreal Quebec The Harvard is a Pratt Whitney powered dual tandem seated low winged metal monoplane with the exception of fabric covered control surfaces It s 600 HP supercharged engine directly drives a 9 1 metal Hamilton Standard constant speed propeller This combination of a radial engine and supersonic propeller tips give the Harvard it s distinctive roar
