BOEING 777-300 Aviation Parts list page 1

The -300 was developed as a substitute for 747-100s and -200s respectively. If it is to compare with the older 747s, the lengthened 777 has comparable passenger capacity and range, and is developed to use around 30% less fuel

Since the introduction of the 777-300, there were a total of sixty -300s have been given to 8 airlines and all were in operation as of August 2008. This model doesn’t have a direct Airbus counterpart but the A340-600 is being presented in competition.

Its specifications are the following:

Capacity

Flight deck crew 2

Dimension

Length 305 (3-class) 400 (2-class) 440 (maximum)

Wingspan 199 ft 11 in (60.9 m)v

Weights

Empty weight 307,000 lb (139,225 kg)

Maximum take-off weight (MTOW) 545,000 lb (247,210 kg)

Speed and Range

Cruising speed 0.84 Mach (560 mph, 905 km/h, 490 knots) at 35,000 ft (11,000 m) cruise altitude

Maximum cruise speed 0.89 Mach (587 mph, 945 km/h, 510 knots) at 35,000 ft (11,000 m) cruise altitude

Engines

(x 2) PW 4077 RR 877 GE90-77B