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The X-56A is based on Lockheed's earlier UAV work, showing influence from the Polecat, Sentinel and DarkStar UAVs. The program calls for the construction of two 7.5 feet (2.3 m)-long fuselages and a wingspan of 27.5 ft, [ 3 ] with four sets of wings being constructed for flight testing.
Lockheed Martin X-56, modular unmanned aerial vehicle designed to explore High-Altitude Long Endurance flight technologies Topics referred to by the same term This disambiguation page lists articles associated with the same title formed as a letter–number combination.
80% scale Space Maneuver Vehicle X-37 prototype. [53] X-41: Unknown USAF Maneuvering re-entry vehicle. [54] X-42 : Unknown USAF Expendable liquid propellant upper-stage rocket. [55] X-43 Hyper-X: Micro-Craft: NASA 2001 Hypersonic Scramjet [56] X-44 MANTA: Lockheed Martin USAF, NASA 2000 F-22-based Multi-Axis No-Tail Aircraft thrust vectoring ...
Cartridge, Caliber 5.56 mm Ball, Enhanced 5.56 mm Carbine, MK318 MOD 0: 5.56×45mm 62-grain Open-Tipped Match Boat-Tail cartridge. Optimized for use with 14-inch barreled weapons like the M4A1 Carbine and MK16 SCAR and designed to penetrate light barriers like windshields or car doors with no loss of accuracy or damage.
The 8×56mmR is currently produced by Hornady and Prvi Partizan for commercial sales. It is no longer in use by any organized military forces. While many Stutzen Model 1895/30 were brought into the United States and sold at retailers such as Big-5, the price of the round still remains much higher than most other surplus rifle rounds such as 7.62×54mmR and .30-06 (7.62×63mm), making 8×56mmR ...
X-15 attached to its B-52 mother ship with a T-38 flying nearby. The X-15 had a thick wedge tail to enable it to fly in a steady manner at hypersonic speeds. [16] This produced a significant amount of base drag at lower speeds; [16] the blunt end at the rear of the X-15 could produce as much drag as an entire F-104 Starfighter. [16]
The 5.6×57mm (designated as the 5,6 × 57 by the C.I.P.) [1] cartridge was created by Rheinisch-Westfälische Sprengstoffwerke (RWS) [] in Germany in 1964 by necking down popular 7×57mm Mauser (similarly to how Paul Mauser himself created 6.5×57mm Mauser) for hunting small deer such as roe deer, and for chamois.
The Lockheed Martin X-59 Quesst ("Quiet SuperSonic Technology"), sometimes styled QueSST, is an American experimental supersonic aircraft under development by Skunk Works for NASA's Low-Boom Flight Demonstrator project. [2] Preliminary design started in February 2016, with the X-59 planned to begin flight testing in 2021.