Overview of the Airbus A321
The Airbus A321 is a narrow-body, twin-engine jet airliner manufactured by Airbus. It is primarily used for commercial air transportation, with its primary purpose being to transport passengers on short- to medium-haul flights. The A321 made its first flight in 1993 and has since become one of the most popular and widely-used aircraft in the world.
Technical Specifications
The Airbus A321 has the following technical specifications:
- Dimensions:
- Length: 44.5 meters (146 feet)
- Wingspan: 35.08 meters (115 feet)
- Height: 13.4 meters (44 feet)
- Weight:
- Empty weight: approximately 43,000 kg (95,000 lbs)
- Maximum takeoff weight: approximately 83,000 kg (184,000 lbs)
- Engines:
- Type: CFM International LEAP-1A or similar
- Thrust: up to 27,000 pounds-force each
- Fuel efficiency: approximately 30% more efficient than previous generations of aircraft
- Performance:
- Maximum speed: Mach 0.82 (approximately 915 km/h or 567 mph)
- Range: up to approximately 7,000 kilometers (4,350 miles)
- Cruising altitude: typically around 30,000-40,000 feet (9,100-12,200 meters)
- Capacity:
- Passengers: up to 220 in a typical three-class configuration
- Cargo: approximately 15.6 cubic meters (550 cubic feet) capacity
- Crew: typically two pilots and one flight attendant
Design and Features
The Airbus A321 features a number of innovative design elements, including:
- Airbus's signature fly-by-wire flight control system
- Raked wingtips to reduce drag and improve fuel efficiency
- Advanced aerodynamics and airframe design for improved lift and stability
- A high-degree of automation, including automated throttle and autopilot systems
- A range of cabin configuration options for passengers
History and Development
The Airbus A321 has a rich history, with key milestones including:
- First flight in 1993 as part of the A320 family
- Certification from regulatory authorities worldwide
- Entry into service with commercial airlines in the mid-1990s
- Regular upgrades and updates, including the introduction of new engines and avionics
Operational Use
The Airbus A321 is used by a wide range of airlines and organizations for various purposes, including:
- Airlines: numerous major carriers such as American Airlines, Delta Air Lines, and Lufthansa operate the A321
- Popular routes: the A321 is commonly used on short- to medium-haul flights within Europe, North America, and Asia
- Military operations: the A321 has been used by military organizations for cargo transport and other missions
Interesting Facts
The Airbus A321 has a number of interesting facts, including:
- The A321 holds the record for the most passengers carried in a single flight (436)
- The aircraft is used by numerous airlines to operate high-density routes and special events
- The A321 has appeared in popular culture, such as in films and TV shows
Frequently Asked Questions
What makes the Airbus A321 unique?
The Airbus A321 is unique due to its advanced aerodynamics, fly-by-wire flight control system, and high degree of automation.
How much does the Airbus A321 cost?
The estimated cost range for a new Airbus A321 is between $50 million and $100 million, depending on configuration and customization options.
What is the range of the Airbus A321?
The Airbus A321 has a maximum range of approximately 7,000 kilometers (4,350 miles), making it suitable for short- to medium-haul flights.
Which airlines operate the Airbus A321?
Major airlines such as American Airlines, Delta Air Lines, Lufthansa, and many others operate the Airbus A321 for various purposes.
Is the Airbus A321 still in production?
The Airbus A321 is currently still in production, with ongoing development and updates to maintain its position as a leading commercial airliner.