BOEING 737-900 Aviation Parts list page 1

Boeing’s Next Generation aircrafts which are the 737-800 and 737-900 are the biggest members of the 737 family. Not like the other Boeing’s Next Generation aircrafts 737s, the -800 and -900 launched new fuselage lengths, lengthening 737 single class seating capacity to 189 which is only 100 in the original Boeing 737-100.

Before its production on September 5, 1994 the 737-800 was referred to as the 737-400X. The sales of this model were high from its introduction. Its initial flight was on July 31 1997 and was first delivered to Hapag Lloyd on April of 1998.

Its specifications are the following:

Capacity

Flightcrew of two.

Typical two class seating for 162 with 12 first class passengers at four abreast and 91cm (36in) pitch and 150 economy class at six abreast and 81cm (32in) pitch. Max single class seating for 189 at 76cm (30in) pitch.

Dimension

Wing span 34.31m (112ft 7in), length 39.47m (129ft 6in), height 12.55m (41ft 2in). Wing area 125.0m2 (1344sq ft).

Weights

Operating empty 41,145kg (90,710lb), max takeoff 70,535kg (155,500lb), high gross weight max takeoff 79,015kg (174,200lb).

Speed and Range

Typical cruising speed Mach 0.785. Max certificated altitude 41,000ft.

Standard range with 162 passengers 3585km (1990nm) or 5445km (2940nm) for high gross weight version.

Engines

Two 107.6kN (24,200lb) CFM56-7B24s, or two 121.4kN (27,300lb) CFM56-7B27s on high gross weight versions.

The 737-900 is the biggest and newest member of the 737 family. It was introduced on September of 1997. The first Airline to order it was Alaska Airlines, they ordered 10 of this model. This version ha an extended wing compared to the -800 which in turn increases its seating capacity to 177. Its first flight was on August 3, 2000 and the initial delivery was also to Alaska Airlines which was on May 15, 2001.

Capacity

Flightcrew of two.

737-900 - Typical two class seating for 177, with 12 first class at four abreast and 91cm (36in) pitch, max seating for 189 in a single class at 81cm (32in) pitch.

Dimension

Wing span 34.31m (112ft 7in), length length 42.11m (138ft 2in), height 12.55m (41ft 2in). Wing area 125.0m2 (1344sq ft).

Weights

Operating empty 42,493kg (93,680lb), max takeoff 74,840kg (164,000lb), high gross weight max takeoff 79,015kg (174,200lb).

Speed and Range

Typical cruising speed Mach 0.785. Max certificated altitude 41,000ft.

Standard range with 177 passengers 3815km (2060nm), high gross weight version 5083km (2458nm).

Engines

Two 117kN (26,300lb) CFM56-7B26s, or 121.4kN (27,300lb) or 121.4kN (27,300lb) CFM56-7B27s in high gross weight versions.