NORTH AMERICAN O-47

 

Origin:

United States of America

Type:

Three-seat observation aircraft

Engine:

One 791 kw (1,060 hp) Wright R-1820-49 nine-cylinder air-cooled radial engine

Specifications:

  • Wingspan: 12.1 m (46 ft 4 in)
  • Length: 10.27 m (33 ft 7 in)
  • Height: 3.71 m (12 ft 2 in)
  • Wing area: 32.51 m² (350 sq ft)
  • Max speed: 356 km/h (221 mph)
  • Climb to 3,048 m (10,000 ft): 6.8 mins
  • Service ceiling: 7,071 m (23,200 ft)
  • Endurance: 2.1 hours
  • Empty weight: 2,713 kg (5,950 lb)
  • Loaded weight: 3,464 kg (7,636 lb)

Photo source: Wikipedia