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Glossary USSR Ar-2 Sche-2 Li-2

Sche-2

Light Transport aircraft

Shcherbakov

Як-6

Yak-6 Yak-6NNB Sche-2
Dimensions
Length, m 10.35 10.35 14.27
Wing span, m 14.0 14.0 20.48
Wing area, m² 29.6 29.6 20.48
Weight, kg:
Empty 1,368 1,433 2,270
Maximum takeoff weight 2,350 2,500 3,400/3,600
Powerplant
Engine 2 x M-11F 2 x M-11F 2 x M-11D
Power, hp 140 140 115
Performance
Maximum speed, km/h 230 180 160
Cruise speed, km/h 187 - 140
Time to 1,000 m, min 5.4 - 14
Service ceilling, m 3,380 3,380 2,400
Service range, km 900 580 2,160*

* - One way

Photo Description

Drawing Sche-2

The layout of the Sche-2 aircraft and dashboard

The prototype of Sche-2 - TS-1 aircraft.

References

  • "The history of designs of planes in USSR 1938-1950" /Vadim Shavrov/
  • "Stories of the aircraft designer" /Alexander Yakovlev/
  • "The Soviet planes" /Alexander Yakovlev/

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