Time Period: Post-WW2
Country of Origin: United States
Type: Airliners
Manufacturer: Boeing
Boeing 747 Aircraft Overview
The Boeing 747, often known as the “Jumbo Jet,” is a wide-body commercial airliner and cargo aircraft, easily recognized by its distinctive hump on the upper deck. Developed by Boeing Commercial Airplanes, it was first introduced in 1969 and has since become one of the most iconic and widely used aircraft in aviation history.
The 747 was created to meet the growing demand for a larger aircraft to accommodate the increasing number of air travelers in the 1960s. Its design features a two-deck configuration, with the upper deck initially serving as a first-class lounge or extra seating. Typically seating between 366 and 524 passengers, depending on the variant and seating arrangement, the 747 boasts a range of about 8,000 nautical miles (15,000 km), making it ideal for long-haul international routes. Powered by four engines, it provides the necessary thrust for its large size and weight.
The original model, the 747-100, was followed by several improved variants, including the 747-200, 747-300, 747-400, and the latest model, the 747-8. The 747-400, introduced in the late 1980s, became one of the most popular and widely used versions, while the 747-8, introduced in the 2010s, features advanced aerodynamics, updated engines, and increased efficiency. The Boeing 747 revolutionized air travel by making it more accessible and affordable for a larger number of people. It has been utilized by major airlines worldwide for both passenger and cargo services and has also served special purposes, such as Air Force One, the official air transport for the President of the United States.
Despite the introduction of more modern aircraft, the 747 remains an iconic symbol of the jet age. While many airlines have started phasing out their 747 fleets in favor of more fuel-efficient twin-engine aircraft, the 747 continues to be used for cargo transport due to its large capacity. Overall, the Boeing 747 has played a crucial role in shaping the modern aviation industry and remains a beloved and historic aircraft.
Boeing 747 Specifications
- Passenger Capacity: 366 to 524 (depending on variant and seating configuration)
- Range: Approximately 8,000 nautical miles (15,000 km)
- Engines: Four
- First Flight: February 9, 1969
- Introduction: January 22, 1970 (with Pan American World Airways)
- Cruising Speed: Mach 0.84 to 0.85 (about 560 to 570 mph or 900 to 920 km/h)
- Service Ceiling: 35,000 to 45,000 feet (10,700 to 13,700 m)
Boeing 747 Variants
- 747-100
- 747-200
- 747-300
- 747-400
- 747-8