The 747's design is simply outdated, because there are much more efficient airplanes today that are on par with the 747's performance. Airlines are also shifting towards the use of smaller airplanes with range similar to the 747.
Boeing had said in 2016 it could end 747 production amid falling orders and pricing pressure. The 747, which had its maiden flight on Feb. 9, 1969 and entered service on Pan American World Airways in January 1970, allowed for more affordable air travel due to its size and range.
As of July 2018, Emirates was the largest operator with 163 aircraft. By March 2018, the 777 had become the most-produced Boeing wide-body jet, surpassing the Boeing 747.
| Boeing 777 |
|---|
| Primary users | Emirates United Airlines Cathay Pacific Air France |
| Produced | 1993–present |
| Number built | 1,634 through April 2020 and deliveries |
The 777 program was launched in October 1990 with an order from United Airlines. In June 1995, United flew its first 777 in revenue service. The Boeing board of directors authorized production of the 777-300 on June 26, 1995, and the first 777-300 was delivered to Cathay Pacific Airways in June 1998.
The 747 remained the largest passenger airliner in service until the Airbus A380 began airline service in 2007. On November 14, 2005, Boeing announced it was launching the 747 Advanced as the Boeing 747-8. The last 747-400s were completed in 2009. The 1,500th produced Boeing 747 was delivered in June 2014.
As of February 2019, the 777 has been involved in 28 aviation accidents and incidents, including seven hull-losses (five in-flight and two in ground incidents) resulting in 541 fatalities along with three hijackings.
Antonov An-225 Mriya -- the largest aircraft by weight, length and wingspan. The six-engined Antonov An-225 is literally in a category of its own, holding the titles of both the heaviest aircraft ever built and the largest wingspan of an aircraft currently in service. In fact, only one An-225 has ever been built.
THE WORLD'S MOST POPULAR AIRLINERS
| Type | Number Currently Operating | Fatal Accidents (to passengers) |
|---|
| Boeing 737 Family | 4644 | 60 |
| Boeing 747 | 788 | 15 |
| Boeing 757 | 915 | 5 |
| Boeing 767 | 808 | 3 |
These two aircraft could not be more different. For one, the Airbus A380 has almost double the space onboard compared to the Boeing 777 series thanks to a second level. This means the airline can afford to be a little more opulent with its first class and business class offering onboard the Airbus A380 than the 777.
Other aircraft that have excellent safety records include the Boeing's 777, 757 and 767 models, with a crash rate of 0.36, 0.2, 0.5 accidents per million departures respectively.
Boeing 747-400 is much larger than 737.
Boeing 777 Spotting Tips
The Boeing 777-200 has 4 exit doors, while the 777-300 has 5 doors. Also seen in the chart are other design characteristics of the 777: overly large engines, no winglets, flat APU exhaust at the rear of the fuselage, and a 12-wheel main landing gear configuration.On Boeing jets, the windows have a sharp diagonal corner while Airbus windows are more square along the bottom edge. And finally, look at the wheels– each of the main landing gears on a big Boeing 777 have three sets of wheels, while A330's and B767s only have two.
I am pretty sure that a "B77W" is a Boeing 777-300 and a "777" is a Boeing 777-200. Technically, 77W is the code for a Boeing 777-300ER. That's different from a Boeing 777-300, for which the code is 773. (BA has 77Ws but no 773s.) 777 is the generic code for all 777s.
Boeing 777 Classic Specs Table
| Variant | 777 200 | 777 300ER |
|---|
| Capacity | 301 (3-class)400 (2-class)440 (max.) | 365 (3-class)451 (2-class)550 (max.) |
| Length | 63.7 Metres(209 feet 1 Inch) | 73.9 Metres(242 feet 4 inches) |
| Wingspan | 60.9 Metres(199 feet 11 Inch) | 64.8 Metres(212 feet 7 Inch) |
| Wing Sweep back | 31.64 Degrees |
The Dreamliner's distinguishing features include one engine under each wing, swept wings with no winglets, two 4-wheel main landing gear, a sleek pointed nose, and noise-reducing chevrons on its engine nacelles. Also, the 787 does not have winglets or sharklets, which are used on the similar shaped Airbus A350.
Boeing 737 Next Generation (737NG) is the overarching name given to a fleet of aircraft that began production in 1991. It includes the Boeing 737-600, Boeing 737-700, Boeing 737-800 and Boeing 737-900 — variations with different seating capacity.
The oldest 747 still in service
Caspian Airlines Cargo possesses an active 50-year-old 747. It began life with TWA before being converted by Boeing in 1975 and delivered to the Iran Air Force a year later.Find COVID-19 updates on TPG's coronavirus hub page and sign up for our daily newsletter for the latest news.
- British Airways. British is the biggest 747 operator in the world, with 28 of the 747-400 model.
- Lufthansa.
- Air China.
- Korean Air.
- Asiana.
- China Airlines.
- Air India.
- Thai.
The 747 has always been a safe and reliable aircraft , very well designed with plenty of back up systems if required.
Boeing had said in 2016 it could end 747 production amid falling orders and pricing pressure. The 747, which had its maiden flight on Feb. 9, 1969 and entered service on Pan American World Airways in January 1970, allowed for more affordable air travel due to its size and range.
End of production
In February 2019, Airbus announced it will end the A380 production by 2021, after its main customer, Emirates, agreed to drop an order for 39 of the aircraft, replacing it with 40 A330-900s and 30 A350-900s.A plane like a Boeing 747 uses approximately 1 gallon of fuel (about 4 liters) every second. Over the course of a 10-hour flight, it might burn 36,000 gallons (150,000 liters). According to Boeing's Web site, the 747 burns approximately 5 gallons of fuel per mile (12 liters per kilometer).
A Boeing 747 can endure about 35,000 pressurization cycles and flights—roughly 135,000 to 165,000 flight hours—before metal fatigue sets in. 747s are retired after approximately 27 years of service. Early wide-body planes, like the Lockheed Tri-Star, have shorter lifespans, lasting an average of 24 years.
Seats to fill
A 747 can seat 380 to 560 people, depending on how an airline sets it up. A full one is a moneymaker. But an airline that can't fill all the seats has to spread the cost of 63,000 gallons of jet fuel -- roughly $200,000 -- among fewer passengers.The most well known aircraft in the 7×7 series is the Boeing 747, which also goes by the nickname “jumbo jet.” The 747 made aviation history. It was designed in the 1960s as a response to an increase in air traffic.
Fleet facts menu
The Boeing 747-400 is a wide body, four-engine jet manufactured by Boeing, the American aerospace company. Its distinctive upper deck shape has earned it the nickname “Jumbo Jet”.As of Monday afternoon, Jet-A is selling to corporate jets for an average of $5.21 per gallon. (Fuel is usually more expensive on the coasts and cheaper in the Midwest.)
