high-bypass configuration
41Reaction Engines A2 — infobox Aircraft subtemplate = name = A2 caption = Artist s concept of the Reaction Engines A2 type = Hypersonic Airliner designer = Reaction Engines Limited manufacturer = Unknown status = Under design study first flight = produced = primary… …
42Northrop Grumman X-47A Pegasus — X 47A Pegasus X 47A roll out Role Unmanned Combat Aerial Vehicle Manufacturer …
43S-3 Viking — Infobox Aircraft name=S 3 Viking type=Anti submarine aircraft manufacturer=Lockheed Corporation caption=An S 3B Viking launches from the catapult aboard USS Abraham Lincoln . first flight= 21 January 1972 introduction=1974 retired= status=… …
44Gulfstream V — infobox Aircraft name = Gulfstream V C 37A type = Business jet national origin = United States manufacturer = Gulfstream Aerospace caption = NASA Gulfstream V designer = first flight = 1995 introduced = 1998 retired = status = Active service… …
45Silent Aircraft Initiative — The Silent Aircraft Initiative is a study being undertaken by the Cambridge MIT Institute to discover ways to reduce aircraft noise dramatically, to the point where it would be virtually unnoticeable to people outside the airport perimeter.… …
46de Havilland Canada DHC-5 Buffalo — DHC 5 Buffalo A CC 115 Buffalo of 442 Transport Rescue Squadron at Rockcliffe Airport in Ottawa, 2004 Role …
47Lockheed YF-12 — Infobox Aircraft name= YF 12 type= Interceptor manufacturer= Lockheed Corporation caption= YF 12A undergoing flight testing. designer= Clarence Kelly Johnson first flight= 7 August 1963 introduced= retired= status=Cancelled primary user= United… …
48New Jersey Turnpike — This article is about the modern toll highway. For the 19th century turnpike, see Jersey Turnpike. New Jersey Turnpike Route information Maintained by the New Jersey Turnpike Au …
49Interstate 45 — Route information Maintained by …
50Pennsylvania Turnpike — This article is about the east west mainline and Northeast Extension of the Pennsylvania Turnpike system, commonly referred to simply as the Pennsylvania Turnpike. For the agency overseeing the Pennsylvania Turnpike system, see Pennsylvania… …
