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Boeing Model 247

84.3k AnIndonesianGuy  3.9 years ago

The Boeing Model 247 was an early United Statesairliner, considered the first such aircraft to fully incorporate advances such as all-metal (anodized aluminium) semimonocoque construction, a fully cantilevered wing and retractable landing gear. Other advanced features included control surface trim tabs, an autopilot and de-icing boots for the wings and tailplane.

General Characteristics

  • Created On Android
  • Wingspan 74.2ft (22.6m)
  • Length 50.3ft (15.3m)
  • Height 17.3ft (5.3m)
  • Empty Weight 16,842lbs (7,639kg)
  • Loaded Weight 20,120lbs (9,126kg)

Performance

  • Horse Power/Weight Ratio 0.211
  • Wing Loading 24.9lbs/ft2 (121.6kg/m2)
  • Wing Area 807.8ft2 (75.0m2)
  • Drag Points 14521

Parts

  • Number of Parts 148
  • Control Surfaces 5
  • Performance Cost 747