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[Sukhoi] Su-25 "Grach"

67.7k Zaychik  3.2 years ago

The Sukhoi Su-25 Grach (NATO reporting name: Frogfoot) is a subsonic, single-seat, twin-engine jet aircraft developed in the Soviet Union by Sukhoi. It was designed to provide close air support for the Soviet Ground Forces. The first prototype made its maiden flight on 22 February 1975. After testing, the aircraft went into series production in 1978 at Tbilisi in the Georgian Soviet Socialist Republic.

Spotlights

General Characteristics

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  • Wingspan 42.0ft (12.8m)
  • Length 44.0ft (13.4m)
  • Height 16.2ft (4.9m)
  • Empty Weight 11,775lbs (5,341kg)
  • Loaded Weight 22,573lbs (10,238kg)

Performance

  • Power/Weight Ratio 4.778
  • Wing Loading 30.2lbs/ft2 (147.4kg/m2)
  • Wing Area 747.8ft2 (69.5m2)
  • Drag Points 4268

Parts

  • Number of Parts 169
  • Control Surfaces 13
  • Performance Cost 1,198