June 4, 2024 | International, Security
‘America’s gatekeeper’ has a message for small defense contractors
The Defense Counterintelligence and Security Agency is at the heart of protecting national security personnel and the defense industrial base.
January 28, 2019 | International, Aerospace
If the money is there, new and improved F-15s could be coming soon to the Air Force
By: Jeff Martin
IN THE AIR OVER KENTUCKY — The U.S. Air Force could buy a new version of the F-15, known as the F-15X, as long as there is enough money in future defense budgets, Air Force Chief of Staff Gen. David Goldfein told Defense News Saturday.
And regardless of whether the service does buy the new jets this year, Goldfein said the new aircraft won't be taking money from the Lockheed Martin F-35.
“I'm not backing an inch off of the F-35” Goldfein said. “The F-35 buy that we're on continues to remain on track. And I'm not interested in taking a nickel out of it when it comes to buying anything else in the fighter portfolio.”
The FY2020 defense budget has been the focus of speculation for months, and the Pentagon has still not released a final topline figure.
Original planning had called for a $733 billion topline, which dwindled down to $700 billion after calls from President Donald Trump to slash federal spending and then ballooned up to $750 billion after the intervention of then-Defense Secretary Jim Mattis.
In December 2018, Air Force Secretary Heather Wilson told Defense News that “all options are on the table," and on Saturday Goldfein acknowledged that the service had built multiple budgets as different figures were proposed.
“We built the [$]730[billion] budget, and we went in and did a drill said what if we only get [$]700[billion] and what do we subtract, and what if there was a [$]750[billion] budget?” he said.
Goldfein would not directly confirm that the Air Force has the money in the budget for the new planes. But he hinted strongly that the service would pull the trigger on acquiring them.
The F-15X is an improved model from Boeing, teaming a new airframe with an improved radar, cockpit, electronic warfare suite and the ability to carry more missiles, bringing in upgrades that have been developed for the F-15s sold to Qatar and Saudi Arabia.
Late last year, Bloomberg reported that the Air Force was planning to request $1.2 billion for 12 of the fourth-generation jets in the 2020 budget request. The report said the aircraft would go to the Air National Guard to replace the olders F-15Cs, which date to the 1980s.
And that age is why the Air Force is looking at a new variant. The service currently has about 230 F-15C and D model aircraft in service. However, Goldfein acknowledged those aircraft don't have the lifespan to make it to 2030 like other current fourth-generation aircraft, such as the F-15E, the F-16 and A-10.
“It [has] performed brilliantly, but the cost growth runs to a point to where you're spending too much money," Goldfein said.
The Air Force's decision to buy new F-15s came as a surprise late last year, as Air Force leadership had previously pushed back on the Boeing sales pitch. As recently as September 2018, Air Force Secretary Heather Wilson said that the Air Force needed to prioritize buying fifth-generation aircraft.
"We are currently 80 percent fourth-gen aircraft and 20 percent fifth-generation aircraft,” she said at the time. "In any of the fights that we have been asked to plan for, more fifth-gen aircraft make a huge difference, and we think that getting to 50-50 means not buying new fourth-gen aircraft, it means continuing to increase the fifth generation.”
But, Goldfein said Saturday that the decision to possibly refresh the F-15 fleet comes down to the need for more fighters in service, regardless of generation.
“They complement each other,” he said. “They each make each other better.”
When asked if that meant compromising for quantity over quality, he said that would not be the case.
“We've got to refresh the F-15C fleet because I can't afford to not have that capacity to do the job and the missions.” Goldfein explained. “That's what this is all about. If we're refreshing the F-15C fleet, as we're building up the F-35 fleet, this is not about any kind of a trade.”
He added that Air Force needs to buy 72 fighters a year to get to the amount they need in the future — and to drive average aircraft age down from 28 years to 15 years. And while Goldfein might want all 72 to be fifth generation F-35s, budgetary concerns likely won't let that happen.
“If we had the money, those would be 72 F-35s. But we've gotta look at this from a cost/business case.” he explained. “An F-15 will never be an F-35. Never. But I need capacity.”
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October 21, 2020 | International, Aerospace, Naval, Security
Navy Hires Boeing To Develop A Very Fast And Long-Range Strike Missile Demonstrator
The Navy will use the new high-speed demonstrator to help refine its requirements for future stand-off anti-ship and land-attack missiles. oeing has received a contract to help develop a ramjet-powered high-speed missile demonstrator for the U.S. Navy. The company says that the design will aid the service in identifying requirements for future air-launched missiles, possibly ones able to reach hypersonic speeds, that its F/A-18E/F Super Hornets and other combat aircraft within its carrier air wings will be able to employ against targets on land or at sea. The company's Defense, Space & Security division announced that the Naval Air Warfare Center Weapons Division (NAWCWD), part of Naval Air Systems Command (NAVAIR), had awarded it this contract, worth approximately $30 million, on Oct. 20, 2020. The work will be conducted under what is officially called the Supersonic Propulsion Enabled Advanced Ramjet (SPEAR) program. The goal is to conduct the first flight of the demonstrator in late 2022. "We have a talented team of engineers to meet the challenging technical demands and schedule timeline that the SPEAR program requires," Steve Mercer, the Program Manager at Boeing for the SPEAR effort, said in a statement. "We look forward to working with Navy experts to advance technologies for the Navy's future capabilities." It's not entirely clear what kind of missile demonstrator the Navy is looking for exactly for the SPEAR program. The acronym includes the word "supersonic," but Boeing's press release cites its prior work on the X-51A Waverider, an experimental air-breathing hypersonic vehicle that featured a scramjet engine. Hypersonic speed is generally defined as anything above Mach 5. At the same time, Boeing also highlighted its work on "the Variable Flow Ducted Rocket propulsion system under the Triple Target Terminator program in 2014." The Triple Target Terminator program, or T-3, which the Defense Advanced Research Projects Agency (DARPA) led, explored concepts for very-long-range air-launched missiles that would be able to engage hostile aircraft, cruise missiles, and air defense threats on the ground, hence the name. A Variable Flow Ducted Rocket propulsion system is a kind of rocket ramjet, a relatively well-established concept at its core, in which gas produced by burning a source of solid fuel is mixed with compressed air fed into a combustion chamber via a duct or air intake to produce thrust. Advanced designs that allow for varying the flow of gas into the combustion chamber make it possible to throttle the thrust and adjust the speed of the vehicle the ramjet is powering. With this in mind, it's worth noting that NAWCWD issued a request for information regarding "Solid Fuel Ramjet Propulsion Manufacture/Test" in March, though it is unclear if that contracting notice is related in any way to SPEAR. In addition, Boeing's press release says that it will "co-develop" the SPEAR demonstrator, but it's unclear if this means another company is involved in the effort or that the Navy's own engineers and scientists will be directly assisting with the work. The website of the Naval Aviation Systems Consortium (NASC) lists a contract award to the company relating to the SPEAR program on Aug. 31, valued at just over $32 million, but for the demonstrator's airframe only. NASC "has been formed to support the technology needs of the Naval Air Warfare Centers (NAWCs) and the Naval Air Systems Command (NAVAIR) through the use of Other Transaction (OT) Authority," according to the site. There is no mention of this award in the Pentagon's daily contracting announcement for Aug. 31, which is supposed to include any deal valued at more than $7 million. The SPEAR contract that Boeing has just announced also does not appear in today's notice, so it's unclear when the Navy formally awarded these two contracts and whether or not they are, in fact, the same one. The War Zone has already reached out to Boeing for more information about its involvement in the SPEAR effort. Whatever the company's role in the project is or isn't, the press release certainly indicates that it will be a stepping stone to the development of future anti-ship and land-attack missiles that will be integrated onto aircraft in the Navy's carrier air wings. This includes the services F/A-18E/F Super Hornets, another Boeing product, a significant number of which eventually slated to go through the Block III upgrade program, which will add a host of advanced features that you can read about in more detail in this past War Zone piece. At the same time, the clear indication is that any operational weapons that follow-on from the SPEAR effort could be added to the arsenal of the service's F-35C Joint Strike Fighters, as well. An F/A-18E Super Hornet, at left, and an F-35C Joint Strike Fighter, at right, share space on the flight deck of the Nimitz class aircraft carrier USS Abraham Lincoln during tests in 2018. "The contract award comes after the Department of Defense requested information from the defense industry to help the Navy determine technical requirements of future carrier-based land and sea strike weapons systems," Boeing's press release said. "The SPEAR flight demonstrator will provide the F/A-18 Super Hornet and carrier strike group with significant improvements in range and survivability against advanced threat defensive systems," Mercer, the firm's SPEAR program manager, added. Very-long-range, high-speed strike weapons could be very valuable for the Navy's carrier air wings, especially as potential near-peer adversaries, such as China and Russia, continue to develop and field increasingly longer-range and otherwise more capable surface-to-air missile systems and associated radars and other sensors. Aircraft carriers and their associated strike groups and air wings are also increasingly at risk from various anti-access and area-denial capabilities, further underscoring the need for weapons with greater range and that are able to prosecute targets faster to help ensure their survival. At present, the primary air-launched stand-off anti-ship and land-attack missiles available to them are the AGM-84D Harpoon anti-ship cruise missile, the AGM-84H/K Standoff Land Attack Missile-Expanded Response (SLAM-ER), and the AGM-158C Long Range Anti-Ship Missile (LRASM), all of which are subsonic. The service is in the process of developing the AGM-88G Advanced Anti-Radiation Guided Missile-Extended Range (AARGM-ER), which will have at some surface strike capabilities and will also serve as the basis for a Stand-in Attack Weapon (SiAW) for the U.S. Air Force. However, the exact speed and range of this weapon are unclear. The Navy is also developing a powered cruise missile derivative of its AGM-154 Joint Stand-Off Weapon (JSOW) glide bomb. Boeing's SPEAR announcement comes as the U.S. military as a whole is pursuing a wide array of new hypersonic strike weapons, including unpowered boost-glide vehicles and air-breathing missiles. The Air Force is working toward its own "Expendable Hypersonic Multi-Mission Air-Breathing Demonstrator" as part of a program called Mayhem, which is linked to work on advanced turbine-based combined cycle engines. That service is also working closely with DARPA on the Hypersonic Air-breathing Weapon Concept (HAWC) project and its own Hypersonic Attack Cruise Missile (HACM) effort. Lockheed Martin, which is leading the development of the HAWC missile, has proposed a follow-on design for use by the Navy in the past. In August, the Air Force had said it was looking at designs from Boeing, as well as Lockheed Martin and Raytheon, to meet a requirement for "a solid-rocket boosted, air-breathing, hypersonic conventional cruise missile, air-launched from existing fighter/bomber aircraft." It's not clear if that announcement was related to HACM or not, but the following month, Boeing released a computer-generated promotional video featuring a B-1 bomber firing what the company described as a notional hypersonic missile. The company has subsequently released a more detailed still rendering featuring this conceptual missile that, at least visually, appears to be an air-breathing design. All told, it's hardly surprising that the Navy is also in the process of pursuing its own high-speed strike missiles to arm its carrier aircraft. There's no reason to believe that the weapons that emerge from SPEAR won't be suitable for integration onto land-based platforms, such as the service's P-8A Poseidon maritime patrol aircraft, as well. Whatever SPEAR's final design looks like, it's an important step forward for the Navy in providing this capability to its combat aircraft fleets in the future. https://www.thedrive.com/the-war-zone/37170/navy-hires-boeing-to-develop-a-very-fast-and-long-range-strike-missile-demonstrator