The Boeing NLA, or New Large Aircraft, was a 1990s concept for an all-new airliner in the 500+ seat market. Somewhat larger than the 747, this aircraft was similar in concept to the Airbus A380 and McDonnell Douglas MD-12. Boeing chose not to pursue development of this concept, focusing rather on plans to update the 747.
Specifications (NLA, as designed)
General Characteristics
Crew:
Capacity: 606 passengers
Length: 277 ft 9 in (84.7 m)
Wingspan: 255 ft 0 in (77.7 m)
Height: ft in ( m)
Wing area: ft² ( m²)
Empty: lb ( kg)
Loaded: lb ( kg)
Maximum takeoff: 1,214,800 lb (552,182 kg)
Powerplant: 4x turbofan engines of approximately 70,000 lb (310 kN) each
Boeing hoped that the abilities of the SP would compete and take orders from the Douglas DC-10 and create a niche market, however in the end only a total of 45 were built.
Boeing announced a new 747 variant, the 747-8 (referred to as the 747 Advanced prior to launch) on November 14, 2005, which will use same engine and cockpit technology as the 787 (It was decided to call it the 747-8 because of the technology it will share with the 787 Dreamliner).
Boeing was keen to discourage the media and the public from using the term "jumbo jet" for the 747, but their efforts were in vain and now the term is synonymous with the 747.
Boeing hoped that the abilities of the SP would compete and take orders from the Douglas DC-10 and create a niche market, however in the end only a total of 45 were built.
Boeing announced a new 747 variant, the 747-8 (referred to as x74;he 747 Advanced prior to launch) on November 14, 2005, which will use same engine and cockpit technology as the 787 (It was decided to call it the 747-8 because of the technology it will share with the 787 Dreamliner).
Boeing was keen to discourage the media and the public from using the term "jumbo jet" for x74;he 747, but their efforts were in vain and now the term is synonymous with x74;he 747.