www.MooreAircraft.com
USAF Lockheed-Martin F-117A Nighthawk
|
USAF Lockheed-Martin F-117A Nighthawk ground attack stealth fighter The F117 Nighthawk stealth fighter was born after combat experience in the Vietnam War. Increasingly sophisticated Soviet surface-to-air missiles (SAMs) were causing a large amount of losses. The American scientists used published research by Russian mathematician Pyotr Ya. Ufimtsev, and German physicist Arnold Sommerfeld to develop the stealth design of the aircraft.
|
The F 117A Nighthawk stealth fighter is coated by with RAM, a radar absorbent material designed to absorb the radar emissions. The F-117’s shape reflects radar energy and a modified exhaust system reduces the amount of heat emitted. The first production F-117A was delivered in 1982 The F-117A Nighthawk stealth fighter is not a fighter. It is a ground attack aircraft and does not have the capability to fight air to air combat. The F-117 Nighthawk relies completely on its stealth capability to avoid SAM surface to air missile air defenses and enemy fighters. It is also deployed at night. The term “Stealth Fighter” is therefore technically wrong. It deploys laser guided bombs using infrared sensors for detection and targeting. During Operation desert Storm the F-117’s attacked vital air defenses targets which then allowed conventional aircraft to strike at other ground targets in comparative safety. They were not fired upon or detected. F-117 flew 3% of the total missions, but destroyed over 43% of the total targets with no reported losses. The F-117A flew approximately 1,300 sorties and scored direct hits on 1,600 high-value targets in Iraq over 6,905 flight hours. It was also deployed in anger in Operation Allied Force in 1999, Operation Enduring Freedom in 2001 and in Operation Iraqi Freedom in 2003. Once ground defences are destroyed the ancient B52 bombers are used as they have a higher ‘loiter’ time and can deliver a larger bomb load The USAF Lockheed-Martin F-117A Nighthawk ground attack stealth fighter has been replaced by the Lockheed Martin F-22 Raptor and Lockheed Martin F-35 Lightning II stealth multi role fighters.The United States Air Force retired the F-117 on 22 April 2008. These aircraft photographs are great reference sources if your painting 1/72 scale, 1/48 scale or 1/24 scale plastic model airplane Airfix, Tamiya, zvezda, revel, Pavala aircraft kits or you’re into flying and painting radio RC controlled model planes. There are many aviation books published about the Lockheed-Martin F-117A Nighthawk stealth fighter www.MooreAircraft.com Tell your friends about us. Send them an e-mail |