Back to news

June 11, 2020 | International, Land

The next few months are ‘critical’ for the Army’s new helicopter engine

By:

WASHINGTON — The Army's Improved Turbine Engine Program is facing a “critical” stretch which will determine whether testing on the engine will occur on time or be delayed, thanks to challenges related to the COVID-19 pandemic, a pair of Army officials said Wednesday.

Patrick Mason, the program executive officer for Army aviation, and Brig. Gen. Walter Rugen, the director for future vertical lift inside Army Futures Command, said that the service has finished its component critical design review (CDR) process, and has moved on to its full program CDR, a key milestone before moving into testing.

However, “given COVID and all of the factors that have gone on with COVID,” the plan to have the full CDR done during second quarter has been pushed to third quarter, Mason said at an event hosted by the Heritage Foundation.

ITEP is “the number one watch item we've had across the future vertical lift portfolio for COVID impacts,” Mason said, because “hardware needs to be coming in the latter part of this year so we can test at the component level, assemble into the engine, and then go to first engine test.”

“So that's going to be critical over the next month to two months, to see where we stand on hardware deliveries with that, and then whether or not we will reach first engine test at the time that we had originally stated,” he said, noting the plan is for engine tests to proceed in 2021.

Mason also noted that the delay is less dramatic than it may seem, because the original plan for ITEP called for the full CDR to be completed in the fourth quarter of this year; the Army felt it was ahead of schedule enough to shift that target to second quarter, until COVID caused the delay. In other words, CDR being completed in Q3 still means the program is ahead of its original baseline.

General Electric Aviation won the $517 million award for the engineering, manufacturing and development phase in February 2019. The requirements included developing a 3,000 shaft horsepower engine that reduces fuel consumption by 25 percent and increases service life by 20 percent compared to the legacy T700 currently used in the Army's AH-64 Apache and UH-60 Black Hawk helicopters.

In addition to replacing the engines on those two leacy platforms, ITEP is expected to power the Future Attack Reconnaissance Aircraft, or FARA design. For the heavier future rotorcraft known as the Future Long-Range Assault Aircraft, or FLRAA, the Army is looking at a heavier engine design, although the companies competing for the design will have the ability to pick their own engine designs as part of their pitches.

“We really think the efficiencies there with a two engines strategy across all of Army aviation's tactical fleet would be a powerful way to go at both readiness and affordability concerns,” said Rugen.

https://www.defensenews.com/land/2020/06/10/the-next-few-months-are-critical-for-the-armys-new-helicopter-engine/

On the same subject

  • Northrop Grumman touts Fire Scout UAS for shipborne ASW

    February 5, 2021 | International, Aerospace

    Northrop Grumman touts Fire Scout UAS for shipborne ASW

    by Gareth Jennings Northrop Grumman is touting its MQ-8C Fire Scout unmanned aircraft system (UAS) as a future ship-based anti-submarine warfare (ASW) platform, with a recent trial off the coast of California demonstrating the concept. Speaking to Janes on 4 February, Dan Redman, Fire Scout maritime mission expansion lead at Northrop Grumman, said that the MQ-8C currently serving with the US Navy (USN) would make for a ready-made ASW solution in both its lift capacity and endurance, as shown by an October 2020 trial using a surrogate manned Bell 407 helicopter off San Clemente Island. “The GIUK [Greenland, Iceland, and UK] Gap, Westpac [western Pacific], declining budgets, and ageing aircraft fleets have all been catalysts at Northrop Grumman to put our heads together to see what more missions our two navy unmanned platforms could accomplish,” Redman said. “With the [MH-60R and P-8A Poseidon] manned counterparts to the Fire Scout and Triton both doing ASW, it made sense.” Redman explained that for some years Northrop Grumman has been working alongside UK company Ultra in developing an ASW capability for the Fire Scout, culminating in the demonstration. “Ultra makes about 90% of all the sonobuoys used in the West. They make the G-sized sonobuoy, which is about half the size of the A sonobuoy [as carried by the Poseidon maritime multimission aircraft] and a miniaturised sonobuoy receiver,” Redman said. https://www.janes.com/defence-news/news-detail/northrop-grumman-touts-fire-scout-uas-for-shipborne-asw

  • Navy will extend service life of destroyer Arleigh Burke

    March 16, 2023 | International, Naval

    Navy will extend service life of destroyer Arleigh Burke

    The first of its class warship was originally slated to retire in FY 2026 after 35 years of service.

  • Army’s ‘night court’ finds $25 billion to reinvest in modernization priorities

    October 9, 2018 | International, Land

    Army’s ‘night court’ finds $25 billion to reinvest in modernization priorities

    By: Jen Judson WASHINGTON — The Army has been holding what has been called “night court,” full of “deep dives” to assess how essential existing programs are to the service's radical modernization goalssince the earlier part of this year. And according to the service's secretary, it has found roughly $25 billion through the process to apply to its priorities. Secretary Mark Esper, in a press briefing at the Association of the U.S. Army's annual conference, would not speak to the details of what programs will bite the dust to cover the cost of emerging modernization efforts because they are evident in the service's proposed fiscal 2020 budget, which has yet to clear the Office of the Secretary of Defense. But he did say “that dollar figure is a low-end number over the [Future Years Defense Program] FYDP,” adding: “Most of the savings are principally found in the [equipping] peg.” Esper, as well as Army Chief of Staff Gen. Mark Milley and other top leadership, spent roughly 40 to 60 hours reviewing programs within the equipping peg since this spring as a part of a new effort to comb through every program and weigh them against modernization priorities. The thinking goes that if programs or activities didn't fit in the top six modernization priorities the Army laid out a year ago, then the programs could go, freeing up dollars for the priorities. The Army announced last year at AUSA that it planned to stand up Army Futures Command, a new four-star organization tasked to push forward efforts that will modernize the Army by 2028. There are six modernization priorities: Long-Range Precision Fires, Next-Generation Combat Vehicle, Future Vertical Lift, the network, air and missile defense, and soldier lethality. The Army went “program by program, activity by activity to look at each one and assess it and ask ourselves is this more important than a Next-Generation Combat Vehicle, is this more important than a squad automatic weapon, is this more important than Long-Range Precision Fires,” Esper said. “We had to make those trade-offs, and it resulted in, again, reductions and cancellations and consolidations, so that is our intent as we continue to go through the other pegs,” Esper said. “We're trying to be as judicious as we can with every dollar that has been disposed by Congress,” Army Under Secretary Ryan McCarthy told Defense News in an interview ahead of AUSA. “This is a way for us to put the highest level of rigor and prioritization that you could give for the department against our priorities.” The Army needs to be prepared for potential contraction of the Budget Control Act, McCarthy noted. “We will be ready for that no matter what.” Starting this month, the Army will take on manning and training programs in the same way. Esper said the Army is “playing a little bit of catch up” to get after reviewing the manning and training pegs, but said the service is going to institutionalize the process. https://www.defensenews.com/digital-show-dailies/ausa/2018/10/08/armys-night-court-finds-25-billion-to-reinvest-in-modernization-priorities

All news