This 1958 Helio Courier has 4,455 hours on the airframe and 1,054 hours since overhaul on its 240 hp Lycoming GO-435-C202-6 ...

The AV-8B V/STOL strike aircraft was designed to replace the AV-8A and the A-4M light attack aircraft. The Marine Corps requirement for a V/STOL light attack force has been well documented since ...

Credit: Electra.aero Electra.aero’s EL9 aircraft is designed to take off in ... Can Electra.aero Convince The Pentagon To Go STOL? is available to both Aviation Week & Space Technology and ...