Sukhoi Su-80

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Su-80

Su-80 at Zhukovski in 2001

Type Transport
Manufacturer Sukhoi
(KnAAPO)
Maiden flight 4 September 2001
Status Production
Primary user Kazakh Federal Border Guards
Number built 8

The Sukhoi S-80 is a Russian twin-turboprop, twin-boom STOL transport aircraft.

Contents

[edit] Development

Four pre-series S-80 aircraft were constructed: one static test airframe, one flying prototype, one full-size mockup and one fatigue test airframe.[1] Aircraft 01-02 made its first flight on 4 September 2001.

[edit] Variants

There are two different models of Su-80. The four pre-series aircraft were of a short-fuselage design, while the fifth, sixth and seventh prototypes were stretched by 4 ft 7 in (1.4 m) allowing an extra row of passenger seats.[1]

[edit] Operational service

S-80 (rear view) at Zhukovski in 2003
S-80 (rear view) at Zhukovski in 2003

Eight aircraft from the second production (first definitive) batch are earmarked for delivery to customers.[1]

[edit] Commercial orders

Blagoveshchensk Airlines, ChukotAvia, Dalavia, the Petropavlovsk-Kamchatski Aviation Enterprise, and Polar Airlines have all signed preliminary agreements for the acquirement of the type.[1] The KnAAPO factory airline is expected to be the Su-80s first operator.[1]

[edit] Military Orders

The Kazakhstan Border Guards have tentatively ordered ten Su-80s, while the Chinese People's Liberation Army Air Force, Jordanian Air Force, Malaysian Air Force and Republic of Korea Air Force have all expressed interest.[1]

[edit] Specifications (Su-80GP)

Data from {Sukhoi}[2]

General characteristics

  • Crew: two
  • Capacity: 26-30
  • Length: ft in (18.26 m)
  • Wingspan: ft in (23.18 m)
  • Height: ft in (5.74 m)
  • Wing area: ft² (44.36 m²)
  • Useful load: lb (2,730 kg)
  • Max takeoff weight: lb (14,200 kg)
  • Powerplant: 2× turboprops, hp (kW) each

Performance


[edit] References

  1. ^ a b c d e f Air International, August 2006: "Pre-series Su-80GP First Flight"
  2. ^ Sukhoi Company website. Retrieved on 2007-01-12.

[edit] See also

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