How many people can sit on a Boeing 777 airliner

Boeing 777 airliner.

It can seat 283 to 368 people.

The Boeing 777 has a round fuselage design with a total of 14 tires on the landing gear, which is the American Boeing company.

Twin-engine medium and long-range wide-body airliner developed.

On October 29, 1990, the development program was officially launched, and on June 12, 1994, the first Boeing 777 made its first test flight, and on April 19, 1995, it obtained the European Joint Airworthiness Certificate.

On May 30, 1995, it was approved for a 180-minute double-engine extended flight, and the first aircraft was delivered to the user United Airlines on May 17, 1995.

Sitting between the B767-300 and B747-400 in size and range, the Boeing 777 is characterized by flexible cockpit layouts, a large range and the ability of different models to meet changing market needs.

278 to 550 people.

The Boeing 777 is a wide-body, twin-engine airliner built by Boeing that can carry passengers ranging from 278 to 550 passengers.

The details are as follows: The number of seats will be different depending on the specific configuration of the aircraft

777-200ER: 305 seats (3-level cockpit configuration), 400 seats (2-level cockpit configuration).

777-200ER: 368 seats (3-level cockpit configuration) 451 seats (2-level cockpit configuration).

The Boeing 777 is a twin-engine medium and long-range wide-body airliner developed by Boeing in the United States, with a round fuselage design and 14 tires on the landing gear. The Boeing 777-9 is the world's longest civil airliner.

The Boeing 737 can do 164 people. The Boeing 737 is the finest model in Boeing's family of aircraft. The aircraft has a total of 164 seats, including 8 first-class seats and 156 economy class seats.

The cabin of the new generation 737 is designed with the design of the Boeing 777 aircraft, and the smoother curved ceiling of the new generation Boeing 737 cabin enhances the overall cabin environment. With a fully digital cockpit and the latest large display on the dashboard, the cabin layout can be changed from 5 seats per row in business class to 6 seats in each row of economy class in a very short time, making it easy to change the cabin layout.

Meaning:

The Boeing 737 has two separate hydraulic systems that power the flight control system, flaps, slats, landing gear, nose wheel shift, and wheel brakes. Each of the two engines drives an alternator. Garret's auxiliary power units drive generators to power and supply pressure to air conditioning systems in ground and air emergencies, and can be used to start engines.

It can carry a minimum of 555 passengers. Passenger capacity: 555 (class 3), 644 (class 2), 853 (class 1).

The upper cabin is divided into business class and economy class, which can accommodate a total of 199 people. The lower cabin is divided into first class and economy class, and can accommodate a total of 356 people. This means that it can carry 555 passengers in a typical first-class, business-class, and economy-class layout.

The advent of the A380 broke the world passenger passenger civil aircraft record for nearly 31 years of Boeing 747 domination, and the A380 is the world's first true double-decker airliner, and it is also the only four-aisle airliner at present, with a single-row layout of the upper deck "2-4-2" and the lower deck "3-4-3".

Boeing 777-200: maximum take-off weight tonnage, can seat up to 345 people.

Boeing 777-300, Boeing 777-300ER: up to 550 people, I don't know how many tons it is.

The Boeing 777 has many sub-models, which can seat more than 360 people at most, and the maximum take-off weight is more than 350 tons.

The Boeing 747 can seat about 366-500 people.

The Boeing 747 is a large commercial wide-body passenger and cargo transport aircraft launched by the Boeing Company of the United States at the end of the sixties of the twentieth century.

Boeing Hall 747-100: standard passenger capacity 366; Boeing 747-200B: standard passenger capacity 366 people; Boeing 747-300:

The standard passenger capacity is 366 people; Boeing 747-400: standard passenger capacity 416; Boeing 747-400ER: standard passenger capacity 416; Boeing 747-8:

The standard passenger capacity is 467 people.

Features of the Boeing 747.

The wing of the Boeing 747 adopts a cantilever lower wing, the relative thickness of the wing root, the outer wing is 8%, and the sweep angle of 1 4 chord is 37 ° 30. Aluminum alloy double girder damage safety structure. Outer low-speed ailerons, inner high-speed ailerons, three-slit trailing edge flaps, aluminum honeycomb spoilers on the upper surface of each wing, leading edge flaps on the leading edge of each wing, and 3 Kruger flaps on the leading edge of the wing near the wing root.

The tail wing is a cantilever aluminum alloy double-way force transmission damage safety structure, and a full-motion horizontal tail. Power plant 4 turbofan jet engines. Four alternators are driven by the engine to power the aircraft, and the auxiliary power unit is equipped with a generator.