B744 – 747-400


Name: B744 – 747-400

Manufacturer: BOEING

WTC: H

APC: D

Type: L4J


Technical Information

Wing Span: 64.8 m

Length: 70.6 m

Height: 19.4 m

Engine: 4 x 258 kN R-R RB 211-524 G/H or 4 x 252.4 kN P&W PW 4056 or 4 x 257.5 kN GE CF6-80C2B4 turbofans.


Performance Data

Take-Off

Maximum Take Off Weight (MTOW): 396890 kg

Distance to Take Off: 3300 m

V2 Speed: 185 kt

Climb

Climb Speed IAS: 300 kt

Rate Of Climb (ROC): 1500 ft/min

Cruise

Cruise Speed TAS: 510 kts

MACH: 0.85

Max Operating Ceiling: FL 450

Range: 7260 NM

Descent

Descent Speed IAS: 300 kt

Rate of Descent (ROD): 3000 ft/min

Landing

Landing Speed VAT IAS: 152 kt

Landing APC: D

Distance To Land: 2130 m