The designation of fighter aircraft by “generations” began with the first subsonic jets toward the end of World War II, with each new generation reflecting a major advance in technology and capability. The F-35 Lightning II is referred to as a 5th Generation fighter, combining advanced stealth capabilities with fighter aircraft speed and agility, fully-fused sensor information, network-enabled operations and advanced logistics and sustainment.
The supersonic, multi-role F-35 represents a quantum leap in air dominance capability with enhanced lethality and survivability in hostile, anti-access airspace environments.
The F-35 combines 5th Generation fighter aircraft characteristics — advanced stealth, integrated avionics, sensor fusion and superior logistics support — with the most powerful and comprehensive integrated sensor package of any fighter aircraft in history. The F-35’s advanced stealth allows pilots to penetrate areas without being detected by radars that legacy fighters cannot evade.
The F-35 is designed with the entire battlespace in mind, bringing new flexibility and capability to the United States and its allies. Reliance on any single capability — electronic attack, stealth, etc. — is not sufficient for success and survivability in the future. Missions traditionally performed by specialized aircraft — air-to-air combat, air-to-ground strikes, electronic attack, intelligence, surveillance and reconnaissance — can now be executed by a squadron of F-35s.
The Boeing 777 is a family of long-range wide-body twin-engine jet airliners developed and manufactured by Boeing Commercial Airplanes. It is the world’s largest twinjet and has a typical seating capacity for 314 to 451 passengers, with a range of 5,235 to 9,380 nautical miles (9,695 to 17,372 km). Commonly referred to as the “Triple Seven”, its distinguishing features include the largest-diameter turbofan engines of any aircraft, six wheels on each main landing gear, fully circular fuselage cross-section, and a blade-shaped tail cone. Developed in consultation with eight major airlines, the 777 was designed to replace older wide-body airliners and bridge the capacity difference between Boeing’s 767 and 747. As Boeing’s first fly-by-wire airliner, it has computer-mediated controls. It is also the first entirely computer-aided designed commercial aircraft.
The 777 is produced in two fuselage lengths as of 2014. The original 777-200 variant entered commercial service in 1995, followed by the extended-range 777-200ER in 1997. The stretched 777-300, which is 33.25 ft (10.1 m) longer, followed in 1998. The longer-range 777-300ER and 777-200LR variants entered service in 2004 and 2006 respectively, while the 777F, a freighter version, debuted in February 2009; these variants all feature General Electric GE90 engines and extended raked wingtips. The earlier 777-200, -200ER and -300 versions are equipped with GE90, Pratt & Whitney PW4000, or Rolls-Royce Trent 800 engines. The 777-200LR is the world’s longest-range airliner, able to fly over halfway around the globe, and holds the record for the longest distance flown non-stop by a commercial aircraft.