The Boeing 777-300 is a long-range, wide-body airliner produced by Boeing Commercial Airplanes. It is the largest variant of the Boeing 777 family, and one of the largest twinjet aircraft in the world. The 777-300 has a range of up to 7,370 nautical miles (13,650 km) and a capacity for up to 550 passengers. It is powered by two General Electric GE90-115B turbofan engines.
The 777-300 was launched in 1995 and entered service in 1998. It is a popular choice for airlines operating long-haul routes, and has been ordered by over 30 airlines worldwide. The 777-300 has a good safety record, with no fatal accidents or hull losses as of 2023. It is also one of the most fuel-efficient aircraft in its class, which makes it a popular choice for airlines looking to reduce their operating costs.
The 777-300 is a versatile aircraft that can be used for a variety of purposes. It is often used for long-haul passenger flights, but it can also be used for cargo transport or as a VIP transport. The 777-300 is a popular choice for airlines operating long-haul routes between major cities around the world.
BOEING 777-300 Specs
The Boeing 777-300 is a long-range, wide-body airliner produced by Boeing Commercial Airplanes. It is the largest variant of the Boeing 777 family, and one of the largest twinjet aircraft in the world. The 777-300 has a range of up to 7,370 nautical miles (13,650 km) and a capacity for up to 550 passengers. It is powered by two General Electric GE90-115B turbofan engines.
- Range: 7,370 nautical miles (13,650 km)
- Capacity: 550 passengers
- Engines: Two General Electric GE90-115B turbofan engines
- Length: 242 ft 4 in (73.86 m)
- Wingspan: 212 ft 7 in (64.75 m)
- Height: 60 ft 11 in (18.57 m)
- Maximum takeoff weight: 775,000 lb (351,534 kg)
- Cruising speed: Mach 0.84 (560 mph, 900 km/h)
These are just a few of the key specifications of the Boeing 777-300. This aircraft is a marvel of engineering and design, and it is one of the most popular airliners in the world. The 777-300 is used by airlines around the world to fly long-haul routes, and it is known for its reliability, efficiency, and comfort.
Range
The range of an aircraft is one of the most important specifications, as it determines the distance that the aircraft can fly without refueling. The Boeing 777-300 has a range of 7,370 nautical miles (13,650 km), which makes it one of the longest-range aircraft in the world. This allows the 777-300 to fly non-stop between many cities around the world, including Los Angeles to Singapore and London to Sydney.
The long range of the 777-300 is due to its large fuel capacity and efficient engines. The aircraft has a fuel capacity of 335,950 liters (88,750 US gallons), which is enough to fly for over 15 hours without refueling. The 777-300 is also powered by two General Electric GE90-115B turbofan engines, which are the most powerful turbofan engines in the world. These engines are very efficient, and they allow the 777-300 to fly long distances while burning less fuel.
The long range of the Boeing 777-300 makes it a very versatile aircraft. It can be used to fly long-haul passenger flights, cargo flights, and VIP transport flights. The 777-300 is also a popular choice for airlines operating long-haul routes between major cities around the world.
Capacity
The capacity of an aircraft is one of the most important specifications, as it determines the number of passengers that the aircraft can carry. The Boeing 777-300 has a capacity of 550 passengers, which makes it one of the largest passenger aircraft in the world. This large capacity allows the 777-300 to be used on high-density routes, such as between major cities around the world.
The large capacity of the 777-300 is due to its wide body and its efficient cabin layout. The 777-300 has a width of 6.2 meters (20 feet), which is wider than most other passenger aircraft. This allows the 777-300 to have a more spacious cabin, with more seats and more legroom for passengers. The 777-300 also has a very efficient cabin layout, with a high density of seats without sacrificing comfort. This allows the 777-300 to carry more passengers than other aircraft of a similar size.
The large capacity of the Boeing 777-300 makes it a very profitable aircraft for airlines. Airlines can sell more tickets on a 777-300 than on a smaller aircraft, which can lead to increased revenue. The 777-300 is also very efficient to operate, which helps to reduce costs for airlines. This makes the 777-300 a very attractive aircraft for airlines around the world.
Engines
The General Electric GE90-115B turbofan engines are a key component of the Boeing 777-300’s specifications. These engines are the most powerful turbofan engines in the world, and they give the 777-300 its long range and high efficiency.
The GE90-115B engines are a two-shaft, high-bypass turbofan design. They have a fan diameter of 128 inches (3.25 meters), and they produce a maximum thrust of 115,000 pounds (512 kN). The engines are very efficient, and they allow the 777-300 to fly long distances while burning less fuel.
The GE90-115B engines are also very reliable. They have a long service life, and they require less maintenance than other engines. This makes them a very cost-effective choice for airlines.
The combination of power, efficiency, and reliability makes the GE90-115B engines an essential part of the Boeing 777-300’s specifications. These engines allow the 777-300 to fly long distances, carry a large number of passengers, and operate very efficiently.
Here are some examples of how the GE90-115B engines have helped the Boeing 777-300 to achieve its success:
- The 777-300 has the longest range of any commercial airliner, and it can fly non-stop between many cities around the world.
- The 777-300 is one of the most fuel-efficient aircraft in its class, and it has helped airlines to save millions of dollars on fuel costs.
- The 777-300 has an excellent safety record, and it has never been involved in a fatal accident.
The GE90-115B engines are a key part of the Boeing 777-300’s success. These engines give the 777-300 its long range, high efficiency, and excellent reliability.
Length
The length of an aircraft is a key specification, as it determines the aircraft’s overall size and capacity. The Boeing 777-300 has a length of 242 ft 4 in (73.86 m), which makes it one of the longest passenger aircraft in the world.
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Passenger Capacity
The length of the Boeing 777-300 allows it to accommodate a large number of passengers. The aircraft has a maximum capacity of 550 passengers, which makes it one of the most spacious passenger aircraft in the world. -
Cargo Capacity
The length of the Boeing 777-300 also gives it a large cargo capacity. The aircraft can carry up to 4,400 cubic feet (125 cubic meters) of cargo, which makes it ideal for long-haul cargo flights. -
Range
The length of the Boeing 777-300 also contributes to its long range. The aircraft has a range of up to 7,370 nautical miles (13,650 km), which allows it to fly non-stop between many cities around the world. -
Efficiency
The length of the Boeing 777-300 also helps to improve its efficiency. The aircraft’s long, slender fuselage reduces drag, which helps to reduce fuel consumption. This makes the Boeing 777-300 one of the most fuel-efficient aircraft in its class.
The length of the Boeing 777-300 is a key factor in its overall performance and capabilities. The aircraft’s length allows it to accommodate a large number of passengers and cargo, fly long distances, and operate efficiently. This makes the Boeing 777-300 a popular choice for airlines around the world.
Wingspan
The wingspan is a key specification for any aircraft, as it determines the aircraft’s lift and maneuverability. The Boeing 777-300 has a wingspan of 212 ft 7 in (64.75 m), which is one of the largest wingspans of any passenger aircraft.
The large wingspan of the Boeing 777-300 provides a number of benefits, including:
- Increased lift: The large wingspan of the Boeing 777-300 generates more lift than a smaller wingspan, which allows the aircraft to take off and land at slower speeds.
- Improved fuel efficiency: The large wingspan of the Boeing 777-300 also helps to improve fuel efficiency. The longer wings reduce drag, which allows the aircraft to fly more efficiently and burn less fuel.
- Enhanced stability: The large wingspan of the Boeing 777-300 also enhances stability. The longer wings provide more control authority, which makes the aircraft easier to maneuver and more stable in flight.
The large wingspan of the Boeing 777-300 is a key factor in its overall performance and capabilities. The large wingspan allows the aircraft to take off and land at slower speeds, improve fuel efficiency, and enhance stability. This makes the Boeing 777-300 a popular choice for airlines around the world.
Height
The height of an aircraft is a key specification, as it determines the aircraft’s ability to operate in different environments and the amount of cargo and passengers it can carry. The Boeing 777-300 has a height of 60 ft 11 in (18.57 m), which is taller than most other passenger aircraft.
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Cargo Capacity
The height of the Boeing 777-300 allows it to accommodate a large amount of cargo. The aircraft has a cargo capacity of up to 24,210 cubic feet (686 cubic meters), which is more than enough to carry the luggage of all 550 passengers. -
Passenger Comfort
The height of the Boeing 777-300 also contributes to passenger comfort. The aircraft has a spacious cabin with high ceilings, which gives passengers more room to move around and relax. The aircraft also has large windows, which provide passengers with plenty of natural light and views of the outside world. -
Ground Clearance
The height of the Boeing 777-300 also affects its ground clearance. The aircraft has a ground clearance of 16 ft 8 in (5.08 m), which is higher than most other passenger aircraft. This gives the aircraft more clearance to operate on rough terrain and in airports with short runways. -
Maintenance
The height of the Boeing 777-300 also affects its maintenance. The aircraft’s height makes it easier for maintenance crews to access the aircraft’s engines and other components. This reduces the time and cost of maintenance.
The height of the Boeing 777-300 is a key factor in its overall performance and capabilities. The aircraft’s height allows it to accommodate a large amount of cargo and passengers, provide passengers with a comfortable experience, operate in different environments, and reduce maintenance costs.
Maximum takeoff weight
The maximum takeoff weight (MTOW) of an aircraft is the maximum weight at which it is certified to take off. The MTOW is determined by a number of factors, including the aircraft’s structural strength, engine power, and wing area. The MTOW of the Boeing 777-300 is 775,000 lb (351,534 kg), which is one of the highest MTOWs of any commercial aircraft.
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Structural strength
The MTOW of an aircraft is limited by its structural strength. The aircraft’s structure must be strong enough to withstand the forces of takeoff, which include the weight of the aircraft, the thrust of the engines, and the aerodynamic forces acting on the aircraft. The Boeing 777-300 has a strong structure that is made of lightweight composite materials, which allows it to have a high MTOW.
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Engine power
The MTOW of an aircraft is also limited by the power of its engines. The engines must be powerful enough to generate enough thrust to lift the aircraft off the ground and accelerate it to takeoff speed. The Boeing 777-300 is powered by two General Electric GE90-115B turbofan engines, which are the most powerful turbofan engines in the world. These engines give the Boeing 777-300 the power it needs to achieve its high MTOW.
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Wing area
The MTOW of an aircraft is also limited by its wing area. The wings generate lift, which is the force that opposes gravity and keeps the aircraft in the air. The larger the wing area, the more lift the aircraft can generate. The Boeing 777-300 has a large wing area, which gives it the lift it needs to achieve its high MTOW.
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Implications for BOEING 777-300 Specs
The high MTOW of the Boeing 777-300 has a number of implications for its specifications. First, it allows the aircraft to carry a large payload. The Boeing 777-300 can carry up to 550 passengers or 4,400 cubic feet of cargo. Second, the high MTOW allows the aircraft to fly long distances. The Boeing 777-300 has a range of up to 7,370 nautical miles, which is enough to fly non-stop between most major cities in the world. Third, the high MTOW allows the aircraft to operate from airports with short runways. The Boeing 777-300 can take off from a runway that is only 8,000 feet long.
The maximum takeoff weight of the Boeing 777-300 is a key factor in its overall performance and capabilities. The high MTOW allows the aircraft to carry a large payload, fly long distances, and operate from airports with short runways. This makes the Boeing 777-300 a popular choice for airlines around the world.
Cruising speed
Cruising speed is an essential component of the Boeing 777-300’s specifications. It directly influences the aircraft’s efficiency, range, and overall performance.
The Boeing 777-300’s cruising speed of Mach 0.84 (560 mph, 900 km/h) is a balance between speed and fuel efficiency. At this speed, the aircraft can travel long distances without consuming excessive amounts of fuel.
The aircraft’s high cruising speed enables it to reduce travel time, making it an attractive option for long-haul flights. For example, a flight from London to New York takes approximately 6 hours and 30 minutes at a cruising speed of Mach 0.84, significantly faster than slower aircraft.
Furthermore, the Boeing 777-300’s cruising speed contributes to its overall efficiency. By maintaining a high speed, the aircraft can minimize drag and maximize lift, reducing fuel consumption and operating costs.
In summary, the Boeing 777-300’s cruising speed of Mach 0.84 is a crucial specification that affects its range, efficiency, and performance. This speed allows the aircraft to travel long distances quickly and efficiently, making it a popular choice for airlines worldwide.
FAQs on Boeing 777-300 Specs
This section addresses frequently asked questions about the Boeing 777-300 specifications, providing concise and informative answers.
Question 1: What is the range of the Boeing 777-300?
The Boeing 777-300 has an impressive range of up to 7,370 nautical miles (13,650 kilometers), enabling it to operate on long-haul routes without refueling.
Question 2: How many passengers can the Boeing 777-300 accommodate?
The Boeing 777-300 has a spacious cabin with a maximum capacity of 550 passengers, making it one of the largest passenger aircraft in the world.
Question 3: What type of engines power the Boeing 777-300?
The Boeing 777-300 is equipped with two powerful General Electric GE90-115B turbofan engines, known for their high efficiency and reliability.
Question 4: What is the wingspan of the Boeing 777-300?
The Boeing 777-300 has a wingspan of 212 ft 7 in (64.75 m), contributing to its lift and maneuverability during flight.
Question 5: What is the maximum takeoff weight of the Boeing 777-300?
The Boeing 777-300 has a maximum takeoff weight of 775,000 lb (351,534 kg), allowing it to carry a substantial payload and operate from airports with shorter runways.
Question 6: What is the cruising speed of the Boeing 777-300?
The Boeing 777-300 has a cruising speed of Mach 0.84 (560 mph, 900 km/h), providing a balance between speed and fuel efficiency on long-distance flights.
In summary, the Boeing 777-300 is an aircraft with exceptional specifications, designed for long-range travel, passenger capacity, and overall efficiency.
Proceed to the next section for further insights into the Boeing 777-300.
Tips on Utilizing “BOEING 777-300 Specs”
Understanding the specifications of the Boeing 777-300 is crucial for various stakeholders, including pilots, engineers, and aviation enthusiasts. Here are some tips to effectively utilize and comprehend the aircraft’s specifications.
Tip 1: Reference Credible Sources
When accessing information about the Boeing 777-300 specifications, ensure you consult reliable sources. Refer to official technical documents, aviation databases, and reputable industry publications to obtain accurate and up-to-date specifications.
Tip 2: Understand the Context
Grasping the context of the specifications is essential. Consider the intended purpose of the aircraft, its operational environment, and industry standards. This knowledge aids in comprehending the significance and implications of each specification.
Tip 3: Analyze the Interrelationships
Recognize the interconnections between different specifications. For instance, the aircraft’s range is influenced by factors such as fuel capacity, engine efficiency, and aerodynamic design. By analyzing these relationships, you gain a holistic understanding of the aircraft’s capabilities and limitations.
Tip 4: Utilize the Specs for Decision-Making
Apply the specifications to practical decision-making processes. Whether it’s determining payload capacity, calculating takeoff performance, or optimizing flight plans, leveraging the specifications allows for informed and data-driven decisions.
Tip 5: Keep Abreast of Modifications
The Boeing 777-300 has undergone various modifications and upgrades over time. Stay updated with these changes by regularly checking official bulletins and industry news. This ensures you possess the most current and accurate information about the aircraft’s specifications.
By following these tips, you can effectively utilize the “BOEING 777-300 Specs” to enhance your understanding of the aircraft’s capabilities and make informed decisions.
Refer to the following section for additional insights into the Boeing 777-300.
Conclusion
In summary, the Boeing 777-300 stands as a remarkable aircraft with exceptional specifications that cater to long-range travel, passenger capacity, and operational efficiency. Its specifications, including range, capacity, engines, wingspan, and cruising speed, have been meticulously engineered to meet the demands of modern aviation.
Understanding and utilizing the specifications of the Boeing 777-300 is crucial for pilots, engineers, and aviation enthusiasts alike. By referencing credible sources, comprehending the context, analyzing interrelationships, employing the specs for decision-making, and staying updated with modifications, individuals can harness the wealth of information available to operate, maintain, and appreciate this magnificent aircraft.
As the aviation industry continues to evolve, the Boeing 777-300 will undoubtedly remain a cornerstone of long-haul air travel. Its exceptional specifications and ongoing advancements ensure its relevance and continued service for many years to come.