All United States articles – Page 138
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NewsGE maintains GEnx-1B performance despite new mod
A new modification for the most advanced version of the GEnx-1B engine alters one of the fuel-saving features added to the Boeing 787 propulsion system.
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NewsUS Navy purchases CAEW-based Gulfstream 550 for range support
The US Navy has ordered a single Gulfstream G550 business jet based on the special-mission Israeli airborne early warning type for adaptation into a long-range, high-speed test range support aircraft.
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NewsSkunk Works pushes investment in F-22 and F-35 over new aircraft
Lockheed Martin has warned against rushing into a sixth-generation fighter programme without first boosting F-35 Lightning II numbers and implementing a “robust” modernisation programme to keep fifth-generation F-22s and F-35s capable against new counter-air threats.
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NewsLockheed’s long-running F-16 line in Fort Worth going cold
On the 45th anniversary of the F-16 lightweight fighter’s first flight, Lockheed Martin faces the very real prospect of turning off "Fighting Falcon" production as prospective customers like Pakistan struggle to clear the US government’s regulatory and funding processes.
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NewsBrimstone Reaper integration still in the pipeline
MBDA is still hopeful its dual-mode Brimstone air-to-surface missile will be carried on General Atomics Aeronautical Systems MQ-9 Reaper unmanned air vehicles, as it awaits requirements that will lead to the next round of testing.
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NewsMBDA and Boeing studying Apache Brimstone integration
MBDA is carrying out a feasibility study for the UK Ministry of Defence into the possibility of integrating its dual-mode Brimstone air-to-surface missile onto the Boeing AH-64E Guardian attack rotorcraft.
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NewsUAVs trialled for African health testing
Fresh from its success in carrying out unmanned air vehicle parcel delivery with Swiss Post, the Matternet One UAV is being used in a trial to see if it can speed up health testing of children in central Africa.
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NewsUSAF still does not know why its Block 1 MQ-9s fail
The US Air Force says it has avoided 17 more MQ-9 Reapers crashes since last April thanks to a backup electrical system that has been installed as a safeguard against a still-undetermined problem with the starter-generator on the Block 1 version's Honeywell turboprop engine.
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NewsUSAF to begin converting L-model Back Hawks into HH-60Gs
The US Air Force expects to begin converting 21 second-hand US Army L-model Black Hawks to the HH-60G Pave Hawk standard for combat rescue missions “later this year”.
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NewsUSAF eyes 41 UH-60Ms for $1.4 billion to recap patrol Hueys
The US Air Force says it needs 41 new helicopters to help guard and escort nuclear-tipped intercontinental ballistic missiles, more than 400 of which are on alert at three air force bases in America’s far north.
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NewsLockheed pushing $1 billion Mach 6 airbreather
Lockheed Martin’s unmanned SR-72 aircraft concept has surfaced again with renewed vigour, with company leadership now pushing it as an “affordable” way to achieve speeds of Mach 6.0 in a reusable, air-breathing hypersonic vehicle.
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NewsUSAF working on new defensive missile for fighters
US industry could be competing within three years to develop a new self-defence missile for fighters aimed at countering the latest generation of Russian- and Chinese-made air-to-air weapons, says a top Lockheed Martin executive.
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NewsLockheed's 30-aircraft TR-X plan priced at $3.8 billion
Lockheed Martin’s plan to construct a fleet of 30 high-altitude, single-engined tactical reconnaissance aircraft from cannibalised U-2S Dragon Lady and RQ-4B Global Hawk components would take 10 years and cost approximately $3.8 billion if adopted, a company official says.
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Advanced Technology Services launches business jet parts division
Illinois-based Advanced Technology Services (ATS) is launching a maintenance-related business aimed at the corporate jet market, while also preparing to open a Federal Aviation Administration-certified repair station.
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AnalysisANALYSIS: Oil price drop changes plan for Boeing winglet house
A running ticker keeps visitors to AviationPartnersBoeing's (APB) home page updated on the estimated gallons of jet fuel saved by the 18-year-old joint venture’s wingtip devices. Each minute adds another 10,000gal (38,000l) of jet fuel unburned, with the projected total climbing well over 5.87 billion gallons by early March.
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NewsCH-53K project expands to 120kt and two test helicopters
Sikorsky's first CH-53K King Stallion has achieved speeds of 120kt (222km/h) as the heavy-lift helicopter development project presses forward with flight envelope expansion and adds a second test aircraft to the effort.
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US Navy orders 28 H-1s as Army seeks more UH-72s
The US Navy has ordered 12 UH-1Y Venoms and 16 AH-1Z Vipers from Bell Helicopter for $461 million as the Army seek another 16 UH-72A Lakotas from Airbus Helicopters.
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NewsLoose 787 cockpit seat spurs FAA replacement call
A Boeing 787 captain’s seat came loose during a landing rollout, prompting the US Federal Aviation Administration to propose requiring operators to replace both crew seats in the cockpit.
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NewsUS Navy descoping stealth requirement for Stingray tanking UAV
The US Navy plans to “descope” the stealth requirement for its future carrier-based aerial refuelling drone, which is now called the MQ-25 Stingray.
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Boeing advances 777X service entry: sources
Boeing has advanced the service entry date to late 2019 for its developmental 777X widebody twin, according to two people familiar with the programme.