Back SOKO J-21 Jastreb BS Soko J-21 Jastreb Czech Soko J-21 Jastreb German Soko J-21 Jastreb Spanish SOKO J-21 Jastreb Finnish Soko J-21 Jastreb French Soko J-21 Jastreb Croatian Soko J-21 Jastreb ID Soko J-21 Jastreb Italian SOKO J-1 Jastreb NB
| J-21 Jastreb | |
|---|---|
| |
| Role | Light attack aircraft |
| Manufacturer | SOKO |
| Designer | Aeronautical Technical Institute (ATI) |
| First flight | 19 July 1965 |
| Status | Retired from Republika Srpska Air Force (2006) |
| Primary user | Yugoslav Air Force |
| Produced | 1968–1977 |
| Number built | 224 |
| Developed from | Soko G-2 Galeb |
The Soko J-21 Jastreb (from Serbian Cyrillic: јастреб, lit. 'hawk'), referred to as the J-1 Jastreb in some sources, is a Yugoslav single-seat, single-engine, light attack aircraft, designed by the Aeronautical Technical Institute (ATI) and Vojnotehnički Institut Beograd (VTI), in Belgrade and manufactured by SOKO in Mostar. Derived from the G-2 Galeb advanced jet trainer and light attack aircraft, it was designed in single-seat ground-attack and two-seat advanced flying/weapon training versions.