The McDonnell Douglas MD-12 was an aircraft design study undertaken by the McDonnell Douglas company in the 1990s for a "superjumbo" aircraft, first conceived as a larger trijet, then stretched to a 4-engine airliner. It was to be similar in size to the Boeing 747, but with more passenger capacity. However, the MD-12 received no orders and was canceled. VTOL for Flaps, TRIM for trim, group 1 for landing lights.
Specifications
General Characteristics
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- Wingspan 95.4ft (29.1m)
- Length 95.8ft (29.2m)
- Height 36.4ft (11.1m)
- Empty Weight 44,167lbs (20,034kg)
- Loaded Weight 91,992lbs (41,727kg)
Performance
- Power/Weight Ratio 2.931
- Wing Loading 63.6lbs/ft2 (310.3kg/m2)
- Wing Area 1,447.3ft2 (134.5m2)
- Drag Points 29800
Parts
- Number of Parts 331
- Control Surfaces 9
- Performance Cost 1,406
