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The Northrop Grumman XRQ-73 SHEPARD (Series Hybrid Electric Propulsion AiRcraft Demonstration) is an hybrid-electric Group 3 unmanned aerial vehicle (weighting about 1,250 lb (570 kg)) developed by Northrop Grumman.
Northrop Grumman DARPA, USN 2003 Unmanned combat air vehicle (UCAV) [60] Naval use. X-47B: Northrop Grumman DARPA, USN 2011 UCAV Naval use. X-47C: Northrop Grumman USAF Manned bomber Proposal for a new-generation strategic bomber. Design only. X-48: Boeing NASA 2007 Blended Wing Body (BWB) [61] X-49 SpeedHawk: Piasecki: US Army 2007
1990s United States military reconnaissance aircraft (11 P) 2000s United States military reconnaissance aircraft (24 P) ... Northrop Grumman XRQ-73 SHEPARD; S.
For Northrop Grumman , 2013 is turning into a year of firsts. In May, the defense contractor's X-47B Unmanned Combat Air System (UCAS) demonstrator successfully conducted the first-ever launch ...
Northrop Grumman XRQ-73 SHEPARD; Northrop Grumman Switchblade; T. Northrop Grumman Tern; X. Northrop Grumman X-47A Pegasus; Northrop Grumman X-47B
Northrop Corporation was an American aircraft manufacturer from its formation in 1939 until its 1994 merger with Grumman to form Northrop Grumman.The company is known for its development of the flying wing design, most successfully the B-2 Spirit stealth bomber.
F-9 Panther – Grumman (redesignated from Navy F9F) F-9F/H/J Cougar – Grumman (redesignated from Navy F9F-6/7/8) F-10 Skyknight – Douglas (redesignated from Navy F3D) F-11 Tiger – Grumman (redesignated from Navy F11F) F-12 – Lockheed. F-12C – Lockheed (unofficial cover designation for the SR-71) F-13 – skipped; F-14 Tomcat – Grumman
[11] Austrian company ScaleWings, developer of a P-51 Mustang scale replica , has developed a hybrid and redundant piston/electric engine, based on independent modules: a 1.15 L (70 cu in) four-stroke V-twin producing 80 and 120 hp (60 and 89 kW) when turbocharged, and electric motors, producing 170 to 350 hp (130 to 260 kW) combined.