Boeing 777 Motor

All of the answers here are great. I’d like to add one thing. When Boeing (or any aircraft manufacturer) creates a new aircraft, they have to test it very rigorously before the FAA says they will certify it, in order to begin selling it for produc. The Federal Aviation Administration (FAA) issued an emergency airworthiness directive (AD), warning Boeing 777-300ER powered by GE engines of a potentially unsafe condition affecting the power plants. This is the second emergency AD, which follows an uncontained engine fire incident back in October 2019. Innovative Passenger Airplane: The Boeing 777-200ER. Avionics: Honeywell Avionics Engine: 2x Pratt and Whitney PW 4090 or Rolls-Royce Trent 895 or GE GE90-94B. The two main passenger versions are the Boeing 777 200 and the Boeing 777 300 variants. Although their air-frame measurements such as wingspan, wheel track and tailplane are the same, the major difference is the fuselage length. The Boeing 777 300 is significantly longer than the Boeing 777 200 by 10 metres.

Boeing 777-300

Airliner

There are 8 First Class, 52 Business Class, 24 Premium Economy, and 180 Economy Class seats. Seat rows are numbered from 1 to 42.

Emergency exits are located on both sides at the front of the cabin, both sides behind row 6, both sides behind row 17, both sides in front of row 30, and both sides at the back of the cabin.

First Class seats are in rows 1 and 2.

The seat layout from left to right is A, aisle, D, G, aisle, K.

These seats come with a table at the front.

Armrests are non-movable for all of these seats.

Business Class seats are in rows 5 to 17.

The seat layout from left to right for rows 5, 7, 9, 11, 13, 15, and 17 is A, aisle, D, F, aisle, H.

These seats come with a table on the right.

The seat layout from left to right for rows 6, 8, 10, 12, 14, and 16 is C, aisle, E, G, aisle, K.

These seats come with a table on the left. Armrests are non-movable for all of these seats.

Premium Economy seats are in rows 18 to 20.

The seat layout from left to right is A, C, aisle, D, E, F, G, aisle, H, K.

Armrests are non-movable for all of these seats.

Economy Class seats are in rows 24 to 42.

The seat layout from left to right for rows 24 to 38 is A, B, C, aisle, D, E, F, G, aisle, H, J, K.

The seat layout from left to right for rows 39 to 41 is A, C, aisle, D, E, F, G, aisle, H, K. The seat layout from left to right for row 42 is A, C, aisle, D, E, F, G. Seats 30A, B, C, H, J, and K are emergency exit row seats.

Armrests are non-movable for all seats in rows 24 and 30 and seats 38A, B, C, H, J, and K. Seats 30A and 30K do not have a window.

Monitors are installed in front of rows 24 and 30.

A wheelchair-accessible lavatory is located behind seats 29A, B, and C.

Boeing 777 Motor Vehicle

Lavatories equipped with a multi-function bidet and diaper changing table are located in front of seats 1D and 1G, behind seat 6C, behind seat 6K, behind seat 17A, and behind seat 17H.

Lavatories equipped with a diaper changing table are located behind seats 29H, J, and K, and behind seats 42F and 42G.

Boeing 777 Motor Carrier

A lavatory equipped with a multi-function bidet is located in front of seat 1A.

Lavatories are located behind seats 41H and 41K and behind seats 42A and 42C.

Galleys are located at the front of the cabin, behind row 6, behind row 29, in front of row 30, and at the back of the cabin.

A bar is located behind row 17.