Antonov An-225 Mriya

The Antonov An-225 Mriya (dream or inspiration), NATO reporting name: "Cossack") is a strategic airlift cargo aircraft that was designed by the Antonov Design Bureau in the Ukrainian SSR within the Soviet Union during the 1980s. It is powered by six turbofan engines and is the heaviest aircraft ever built, with a maximum takeoff weight of 640 tonnes (710 short tons). It also has the largest wingspan of any aircraft in operational service. The single example built has the Ukrainian civil registration UR-82060.

Role	Strategic airlifter
National origin	Soviet Union
Design group	Antonov
Built by	Antonov Serial Production Plant
First flight	21 December 1988
Status	In service
Primary user	Antonov Airlines
Produced	1985
Number built	1
Developed from	Antonov An-124

General characteristics

Crew: 6

Length: 84 m (275 ft 7 in)

Wingspan: 88.4 m (290 ft 0 in)

Height: 18.1 m (59 ft 5 in)

Wing area: 905 m2 (9,740 sq ft)

Aspect ratio: 8.6

Empty weight: 285,000 kg (628,317 lb)

Max takeoff weight: 640,000 kg (1,410,958 lb)

Fuel capacity: 300,000 kg

Cargo hold – volume 1,300 m3 (46,000 cu ft), 43.35 m (142.2 ft) long × 6.4 m (21 ft) wide × 4.4 m (14 ft) tall

Powerplant: 6 × Progress D-18T turbofans, 229.5 kN (51,600 lbf) thrust each

Performance

Maximum speed: 850 km/h (528 mph; 459 kn)

Cruise speed: 800 km/h (497 mph; 432 kn)

Range: 15,400 km (9,569 mi; 8,315 nmi) with maximum fuel; range with 200 tonnes payload: 4,000 km (2,500 mi)

Service ceiling: 11,000 m (36,000 ft)

Wing loading: 662.9 kg/m2 (135.8 lb/sq ft)

Thrust/weight: 0.234

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