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The Boeing 747-400 is a major development and the best-selling model of the Boeing 747 family of jet airliners.
While retaining the four-engine wide-body layout of its predecessors, the 747-400 embodies numerous technological and structural changes to produce a more efficient airframe.
Its most distinguishing features versus preceding 747 models are 6-foot (1.8 m) winglets mounted on 6-foot (1.8 m) wing tip extensions, which are found on all 747-400s except for Japanese domestic market versions.
The 747-400 is equipped with a two-crew glass cockpit, which dispenses with the need for a flight engineer, along with more fuel-efficient engines, a horizontal stabilizer fuel tank, and revised fuselage/wingfairings.
The aircraft also features an all-new interior with upgraded in-flight entertainment architecture.
As on the 747-300, passenger variants include a stretched upper deck as standard.
The model has a maximum capacity of 660 passengers with the 747-400D variant, and can fly non-stop for up to 7,670 nautical miles(14,200 km) with maximum payload, depending on model.
Cockpit crew Two Seating capacity or Cargo capacity 416 (3-class) or 524 (2-class) 660 (400D, 1-class)[5] Main deck: 30 pallets Lower deck: 32 LD-1 containers Max. payload: 248,300 lb (112,630 kg) Main deck: 30 pallets Lower deck: 32 LD-1 containers Max. payload: 248,600 lb (112,760 kg) Overall length 231 ft 10 in (70.6 m) Wingspan 211 ft 5 in (64.4 m) Wing area 6027.78 ft² (560 m²) Aspect ratio 7.4 Overall height 63 ft 8 in (19.4 m) Operating empty weight (typical) 394,100 lb (178,800 kg) 406,900 lb (184,570 kg) 364,000 lb (165,107 kg) 362,400 lb (164,382 kg) Maximum take-off weight 875,000 lb (396,890 kg) 910,000 lb (412,775 kg) 875,000 lb (396,890 kg) 910,000 lb (412,775 kg)
at 35,000 ft Mach 0.92 (614 mph, 533 kn, 988 km/h) Takeoff field length (MTOW, SL, ISA) 3,200 m (10,500 ft) 3,100 m (10,200 ft) 3,250 m (10,660 ft) 3,100 m (10,200 ft)
Maximum range with maximum payload 7,260 nmi (13,450 km) 7,670 nmi (14,205 km) 4,445 nmi (8,230 km) 4,970 nmi (9,200 km)
Maximum fuel capacity 57,285 US gal (216,840 L) 63,705 US gal (241,140 L) 57,285 US gal (216,840 L) Engine models (x 4) PW 4062 GE CF6-80C2B5F RR RB211-524H PW 4062 GE CF6-80C2B5F PW 4062 GE CF6-80C2B5F RR RB211-524H PW 4062 GE CF6-80C2B5F
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Boeing 747 - 422 - Desktop Nexus AircraftDownload free wallpapers and background images: Boeing 747 - 422. Desktop Nexus Aircraft background ID 1724127. The Boeing 747-400 is a major development and the best-selling model of the Boeing 747 family of jet airliners.
While retaining the four-engine wide-body layout of its predecessors, the 747-400 embodies numerous technological and structural changes to produce a more efficient airframe.
Its most distinguishing features versus preceding 747 models are 6-foot (1.8 m) winglets mounted on 6-foot (1.8 m) wing tip extensions, which are found on all 747-400s except for Japanese domestic market versions.
The 747-400 is equipped with a two-crew glass cockpit, which dispenses with the need for a flight engineer, along with more fuel-efficient engines, a horizontal stabilizer fuel tank, and revised fuselage/wingfairings.
The aircraft also features an all-new interior with upgraded in-flight entertainment architecture.
As on the 747-300, passenger variants include a stretched upper deck as standard.
The model has a maximum capacity of 660 passengers with the 747-400D variant, and can fly non-stop for up to 7,670 nautical miles(14,200 km) with maximum payload, depending on model.
Cockpit crew Two Seating capacity or Cargo capacity 416 (3-class) or 524 (2-class) 660 (400D, 1-class)[5] Main deck: 30 pallets Lower deck: 32 LD-1 containers Max. payload: 248,300 lb (112,630 kg) Main deck: 30 pallets Lower deck: 32 LD-1 containers Max. payload: 248,600 lb (112,760 kg) Overall length 231 ft 10 in (70.6 m) Wingspan 211 ft 5 in (64.4 m) Wing area 6027.78 ft² (560 m²) Aspect ratio 7.4 Overall height 63 ft 8 in (19.4 m) Operating empty weight (typical) 394,100 lb (178,800 kg) 406,900 lb (184,570 kg) 364,000 lb (165,107 kg) 362,400 lb (164,382 kg) Maximum take-off weight 875,000 lb (396,890 kg) 910,000 lb (412,775 kg) 875,000 lb (396,890 kg) 910,000 lb (412,775 kg)
at 35,000 ft Mach 0.92 (614 mph, 533 kn, 988 km/h) Takeoff field length (MTOW, SL, ISA) 3,200 m (10,500 ft) 3,100 m (10,200 ft) 3,250 m (10,660 ft) 3,100 m (10,200 ft)
Maximum range with maximum payload 7,260 nmi (13,450 km) 7,670 nmi (14,205 km) 4,445 nmi (8,230 km) 4,970 nmi (9,200 km)
Maximum fuel capacity 57,285 US gal (216,840 L) 63,705 US gal (241,140 L) 57,285 US gal (216,840 L) Engine models (x 4) PW 4062 GE CF6-80C2B5F RR RB211-524H PW 4062 GE CF6-80C2B5F PW 4062 GE CF6-80C2B5F RR RB211-524H PW 4062 GE CF6-80C2B5F
Total Downloads: 193
Times Favorited: 0
Uploaded By: woody2858
Date Uploaded: April 11, 2014
Filename: Boeing-747-422.jpg
Original Resolution: 1488x1115
File Size: 343.08KB
Category: Commercial
Wallpaper ID: 1724127 
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Total Downloads: 193
Times Favorited: 0
Uploaded By: 
Date Uploaded: April 11, 2014
Filename: Boeing-747-422.jpg
Original Resolution: 1488x1115
File Size: 343.08KB
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