The Boeing X-32 is a concept demonstrator aircraft that was designed for the Joint Strike Fighter competition. It lost to the Lockheed Martin X-35 demonstrator...

by Boeing's Phantom Works. Manufactured by Boeing Integrated Defense Systems, the X-45 was a part of DARPA's J-UCAS project. Boeing developed the X-45...

Fighter program. The X-35 was declared the winner over the competing Boeing X-32 and a developed, armed version went on to enter production in the early...

The Boeing–Saab T-7 Red Hawk, initially known as the Boeing T-X (later Boeing–Saab T-X), is an American–Swedish subsonic advanced jet trainer produced...

Norway, and formerly Turkey. After a competition between the Boeing X-32 and the Lockheed Martin X-35, the latter aircraft was selected for a contract award...

of Prey Boeing X-40 Boeing X-53 Active Aeroelastic Wing Boeing YC-14 Boeing C-17 Globemaster III Boeing C-22 Boeing VC-25 Boeing C-32 Boeing C-40 Clipper...

Douglas X-36 Boeing X-32 Joint Strike Fighter Boeing Bird of Prey: Stealth fighter UAV demonstrator Boeing A160 Hummingbird: UAV helicopter Boeing X-40 Boeing...

propulsion system, with variants powering both the Boeing X-32 and Lockheed Martin X-35 concept demonstrators. The X-35 won the JSF competition and the production...

which would later be used on Boeing's X-45 unmanned combat air vehicle. As an internal project, this aircraft was not given an X-plane designation. There...

The Lockheed Martin X-44 MANTA (Multi-Axis No-Tail Aircraft) was an American conceptual aircraft design by Lockheed Martin that has been studied by NASA...

The TAI Kaan also called TF ("Turkish Fighter", formerly known as TF-X) and MMU (Milli Muharip Uçak, Turkish for 'National Combat Aircraft'), is a stealthy...

section, shares features with a DSI design concept first introduced in the Boeing X-32 aircraft. A diverterless supersonic inlet (DSI) is mechanically simple;...

F-35C. The aircraft descends from the Lockheed Martin X-35, which in 2001 beat the Boeing X-32 to win the Joint Strike Fighter (JSF) program. Its development...

Grumman X-47A Pegasus Northrop Grumman X-47C Aircraft of comparable role, configuration, and era BAE Taranis Boeing MQ-25 Stingray Boeing X-45 CASC CH-7...

Force that it would not bid as a prime contractor for the program, leaving Boeing and Lockheed Martin as the probable two remaining contenders for the main...

The Boeing MQ-25 Stingray is an aerial refueling drone that resulted from the Carrier-Based Aerial-Refueling System (CBARS) program, which grew out of...

until May 2009. Developed by the Boeing Phantom Works, the Phantom Ray is based on the X-45C prototype aircraft, which Boeing originally developed for the...

Most X-planes are not expected to go into full-scale production; one exception was the Lockheed Martin X-35, which competed against the Boeing X-32 during...

be used for the Boeing 787 Dreamliner and while the AESA radar technology would help produce electronic toll collection system. The X-2 will be used as...

were under development for the prospective production version of the Boeing X-32 were used on the Block II Super Hornet. New-build aircraft received the...

The Xi'an H-20 (Chinese: 轰-20; pinyin: Hōng-20; alternatively Xi'an H-X) is a projected subsonic stealth bomber design of the People's Liberation Army...

and replaced by the C-X program. In mid-1970, the USAF began a paper study, the Tactical Aircraft Investigation (TAI), with Boeing, McDonnell Douglas, and...

class. The Northrop Grumman X-47B that was chosen for the UCAS-D program has also been proposed for the F/A-XX effort. Boeing unveiled an updated F/A-XX...

wingman Aircraft of comparable role, configuration, and era Boeing MQ-28 Ghost Bat General Dynamics X-62 VISTA HAL CATS Warrior Kratos XQ-58 Valkyrie Kronshtadt...

The Boeing MQ-28 Ghost Bat, previously known as the Boeing Airpower Teaming System (ATS), is a stealth, multirole, unmanned combat aerial vehicle developed...

Gambit. Aviation portal Aircraft of comparable role, configuration, and era Boeing MQ-28 Ghost Bat Kratos XQ-58 Valkyrie Related lists List of unmanned aerial...

Rockwell B-1 Lancer and Northrop Grumman B-2 Spirit by 2040, and possibly the Boeing B-52 Stratofortress after that. The Air Force began planning for the B-21...

constantly-changing relationship of these to the main airframe surfaces. The Boeing–Sikorsky RAH-66 Comanche was one of the first attempts at a stealth helicopter...

envisioned for use on Tempest would initially be fielded on 'Excalibur', a Boeing 757-200 modified by British firm 2Excel in conjunction with Leonardo UK...

era Baykar Bayraktar Kızılelma Hongdu GJ-11 Northrop Grumman X-47B Boeing Phantom Ray Boeing MQ-28 Ghost Bat, formerly "Loyal Wingman" Lockheed Martin RQ-170...