CASA/IPTN CN-235
The CASA/IPTN CN-235 is a medium-range twin-engined turboprop tactical transport aircraft that was jointly developed by CASA of Spain and Indonesian manufacturer IPTN. It is operated as both a regional airliner and military transport; its primary military roles include air transport and aerial surveillance. Development of the CN-235 formally commenced in 1980 following the formation of the Airtech International joint venture on 17 October 1979.