Aerospace Daily & Defense Report

By Brian Everstine
“What we’re looking at is not necessarily to do it solely with NGAD. How do you do it with the F-35, for example?” USAF Chief of Staff Gen. Charles Q. Brown Jr. says.
Aircraft & Propulsion

By Molly McMillin
More than 6,400 new turbine-powered helicopters valued at more than $37 billion are expected to be delivered over the next 10-year-period from 2023-2032, according to preliminary data from Aviation Week’s 2023 Helicopter Fleet & MRO Forecast.
Aircraft & Propulsion

By Irene Klotz, Mark Carreau
NASA had planned to launch the SLS, carrying an uncrewed Orion spacecraft, during a 2-hr. window that opened at 8:33 a.m. EDT. The next launch opportunity is at 12:48 p.m. EDT on Sept. 2.
Space

By Irene Klotz, Mark Carreau
NASA was aiming to launch the SLS and Orion spacecraft at 8:33 a.m. EDT on Aug. 29. The launch window extends to 10:33 a.m.
Space

By Irene Klotz, Mark Carreau
The Kennedy Space Center launch team was assessing a potential hydrogen leak in the tail service mast umbilical, located at the base of the Space Launch System (SLS) core stage.
Space

By Mark Carreau, Irene Klotz
The launch weather outlook was 80% favorable as NASA began the nearly 4 hr. process of loading the SLS core stage with 196,000 gallons of liquid oxygen and 537,000 gal. of liquid hydrogen.
Space

By Mark Carreau
The program is intended to provide global dividends across the science, economic and global leadership spectrums, NASA says.
Space

By Irene Klotz
NASA on Aug. 28 was on schedule to begin fueling the SLS rocket for its inaugural flight test, targeted for liftoff at 8:33 a.m. EDT Aug. 29.
Space

By Irene Klotz
The two-day countdown to launch of NASA’s first Space Launch System (SLS) rocket began as scheduled on Aug. 27.
Space

By Graham Warwick
Electric propulsion pioneer MagniX is to evaluate high energy-density lithium-sulfur and lithium metal cells from Australian advanced battery startup Li-S Energy.
Advanced Air Mobility

By Irene Klotz
After more than 30 countdown simulations, two core-stage Green Run static engine firings and four launchpad wet dress rehearsals, countdown clocks at Kennedy Space Center were scheduled to start ticking down on Aug. 27 for the long-awaited launch of the first Space Launch System rocket.
Space

By Graham Warwick
UK and New Zealand companies have joined forces to develop facilities to enable aerospace companies to test liquid hydrogen fuel systems for flight certification and support the shift to sustainable aviation.
Aircraft & Propulsion

Aviation Week Staff
Russia has completed an upgrade of the world’s most powerful liquid rocket engine, the RD-171.
Space

By Garrett Reim
T-Mobile has announced an agreement to use SpaceX’s Starlink constellation of low-Earth-orbit communications satellites for text message coverage across the continental U.S., Hawaii, parts of Alaska, Puerto Rico and U.S. territorial waters—remote regions outside the signal of T-Mobile’s terrestrial network.
Commercial Space

By Mark Carreau
NASA and its large and diverse contractor team are eager for the success of the Artemis I test flight, seeing the uncrewed mission as an opportunity to learn from a lengthy and challenging development effort in order to continue advancing the technology and cutting costs.
Space

By Brian Everstine
The U.S. Air Force now possesses four MH-139 Grey Wolf helicopters as it starts developmental testing following a series of setbacks for the program.
Aircraft & Propulsion

By Brian Everstine
HawkEye 360 and the U.S. Army have signed a new, two-year agreement to develop and demonstrate new overhead radio frequency sensing capabilities that could be used to cue military surveillance assets.
Space

By Graham Warwick
DARPA is launching a program to demonstrate a long-endurance uncrewed aircraft able to operate from warship flight decks and small austere locations in adverse weather.
Advanced Air Mobility

By Mark Carreau
The change is to better accommodate the timing of upcoming operations aboard the ISS.
Space

By Chen Chuanren
Canberra wants the 40 Sikorsky UH-60M Black Hawks to replace its fleet of problematic NHIndustries NH90 helicopters, known locally as MRH90 Taipans.
Aircraft & Propulsion

By Tony Osborne
Austria’s Airpower Airshow claims to have secured the European debut of China’s People’s Liberation Army Air Force with the participation of an X’ian Y-20 airlifter.
Budget, Policy & Operations

By Brian Everstine
The Pentagon is implementing a new plan to avoid civilian casualties in air strikes and other combat operations, with steps such as creating a new data system for sharing information on potential civilian harm and incorporating new guidance into military training, exercises and doctrine.
Budget, Policy & Operations

By Irene Klotz
NASA on Aug. 25 was on track to begin the two-day launch countdown for its first Space Launch System rocket, leading to a launch attempt at 8:33 a.m. EDT on Aug. 29 from Kennedy Space Center.
Space

By Irene Klotz
Boeing is aiming to launch its third CST-100 Starliner spacecraft—this time with a pair of NASA astronauts aboard—in about six months, managers told reporters on Aug. 25.
Space

By Garrett Reim
The U.S. Navy’s Fleet Readiness Center East at Marine Corps Air Station Cherry Point, North Carolina, recently tested using autonomous vehicles to speed up material handling at a parts warehouse, an experiment to find ways to free up personnel for aircraft maintenance work.
MRO