VIDEO: Air Combat Command’s Gen. Mark D. Kelly’s Update on the Future Fighter Force

Sept. 28, 2021

Air Combat Command’s Gen. Mark D. Kelly told attendees at AFA’s Air, Space & Cyber conference the U.S. is in real peril of losing a potential war with China if the Air Force cannot shed obsolete gear and rapidly regain a solid advantage in control of the air.

“We have to focus our fighter force to the basic realities of a new threat environment,” Kelly said. “And that requires the fighter force to change to be successful.” Kelly said the joint force “requires air superiority” and doesn’t know how to fight or function without it—so this mission area should get priority for resources.

If you missed his speech last week, catch up now or read Air Force Magazine’s coverage of the event.

CMSAF: Airmen Remain Most Competitive Advantage Over Adversary

Sept. 28, 2021 | By Amy Hudson

The U.S. military is at an inflection point, and if it fails to adapt to the current threat environment, it very well could lose the next fight. And while new platforms such as the B-21 will play a critical role in competing, deterring, and winning in a high-end fight, it is U.S. Airmen who are the true secret weapon, Chief Master Sgt. of the Air Force JoAnne S. Bass said.

“We are indeed at an inflection point in history where the choices that we make today will have a lasting impact on the world that we have tomorrow, and every Airman needs to know that,” Bass said during her keynote address at AFA’s Air, Space & Cyber Conference on Sept. 20. “More importantly, we need to know what’s at stake if we just simply stay the course. We are serving in a time where we don’t have time for spectators. This is a time for all of us to step into the arena and to get to work.”

Like the other Air Force and Space Force leaders speaking at the conference, Bass cautioned that time is running out. China, she said, is wrapping up its marathon and is now sprinting to the finish line to claim what it believes to be its “rightful position as the world’s dominant power”—a title it intends to hold by 2049.

“They seek to create a world where America as a global power is a distant memory and where the rules of power are set by China,” she said. “And today we are in the last 30 years of China’s 100-year marathon, and under the leadership of Chairman Xi, they are sprinting to the finish line, because they think we are too weak, and broken politically, economically, and militarily to stop them.”

That is why it’s critical that every Airman not only understand the threat but also their role in deterring and defeating potential adversaries, Bass said. China is not only focused on defeat, it wants to break the United States’ will to fight—and will do whatever it takes to make that happen.

“They don’t feel bound by rules, laws, or norms that govern warfare,” she said. “This requires us to change our way of thinking and how we prepare our Airmen for the future. It is what is driving us to refocus our readiness efforts from contingency operations to a future high-end fight. Again, every Airman needs to understand that future conflict will look very different from what we have seen in the past 20 to 30 years. It will span across multiple domains, using any and all advantages and tactics on both military and non-military targets. The high-end fight that we must prepare for could be unlike anything we have ever faced in history, and it will require us to accelerate the change we need today to win tomorrow.”

The service last spring released a series of core competencies expected of all Airmen, such as job proficiency and adaptability, that will serve as the roadmap to empowerment, Bass said. These skills will serve as the foundation of the future force, so Airmen will be able to competently execute the mission, lead at all levels, manage resources, and improve their units.

“We must trust and empower them to do so from the most junior Airmen all the way up because it’s our Airmen, our Airmen, that remain our most competitive advantage over any adversary that we may have,” Bass said.

Air Force Reserve Plans for Gaps Between Retiring Old Aircraft, Bringing in Modern Planes

Sept. 28, 2021 | By Greg Hadley

If Secretary Frank Kendall and other Air Force leaders get their way, the service will be retiring older aircraft in the near future as it looks to modernize. Specifically, legacy systems such as the A-10, KC-135, F-16, and C-130H are all primed for the chopping block, based on the USAF’s recent budget requests.

Should that happen, as Kendall has insisted it needs to, the Air Force Reserve stands to be affected in a major way—roughly two thirds of the Reserve’s 324 aircraft are C-130Hs, KC-135s, F-16s, and A-10s.

What’s more, replacements for those aircraft are not necessarily on a one-for-one basis, at least not right away. The F-35 fleet is still being filled out. The KC-46 tanker has faced steep challenges, most of which have yet to be fully resolved. The Next Generation Air Dominance program may not be ready for years to come.

The result, Air Force Reserve chief Lt. Gen. Richard W. Scobee acknowledged, will likely be a gap between old airplanes going away and new ones arriving.

“In a perfect world, it would be heel to toe, you would have one butting up against the other,” Scobee said during a media roundtable at AFA’s Air, Space & Cyber Conference. “On a regular basis, I am reminded we do not live in a perfect world.”

Scobee, who served as the Reserve’s director of plans, programs, and requirements back in 2013-14, is familiar with the challenges that come from programs shifting. In his eyes, there’s a distinct timeframe for which he would feel comfortable handling any sort of gap between old and new.

“What I can do is if there is a year gap, from when one thing starts to another thing ends, I’d like them to be heel to toe, but I can gap a year,” Scobee said. “And the way I do that is I don’t own one of anything. I have to have at least two of anything that goes on.”

Indeed, the Air Force Reserve has multiple units with F-16s, A-10s, and KC-135s. Should one of those units lose their aircraft, Scobee said the others will help pick up the slack to ensure pilots and maintainers can keep up their training.

“If you look at the fighters and those kinds of things, I’ll have another unit,” Scobee said. “So what we’ll do is we’ll share airplanes, we’ll share flying hours, we’ll share the opportunities to turn wrenches, and we’ll be able to turn up some of the flying hours in order to keep people on the staff.”

Should the gap last longer than a year, Scobee said, “It becomes very hard, because then, even with attrition, I’ll lose a lot of people and it’ll take me a few years to gain them back.” At the same time, the Active-duty Air Force and the Air National Guard should be able to help, as they have done in the past.

While the coming years will likely mark the biggest weapons systems changes facing the Reserve in years, Scobee noted that AFRC has experience changing over to other new equipment and readjusting its organizational structure.

“What it really boils down to is we have a plan for how we go forward,” Scobee said. “As these changes occur, what we want everybody to understand is we have done this before. It’s not that new to us, and we’ve been very successful. And everybody whose job may transition or change because of the new weapon system, we’re going to take care of them individually.”

Scobee compared the situation to the most recent Base Realignment and Closure Commission in 2005.

“We didn’t lose one person because of BRAC, unless they wanted to retire [or] they wanted to transition to something else,” Scobee claimed. “We were able to get them positions within our organization. Especially because in the Reserve we don’t have any state borders to worry about, we can move people to other organizations. So I’d say we have a plan for that.”

There is one system, however, that Scobee admitted he is “really concerned about”—the B-1B. The Air Force is down to 45 of the bombers, with no plans to retire any more until the new B-21 is ready for duty. The Reserve has just one B-1 unit, the 489th Bomb Group, which flies B-1s at Dyess Air Force Base, Texas, part of the 7th Bomb Wing.

“B-1 is a tougher example, because I don’t own two B-1 units. … So the B-1 will be a heavy lift, but one that I’m confident we’ll succeed in, because no matter how hard I try and make it on our people, they succeed,” Scobee joked.

Hypersonic HAWC Missile Flies, but Details Are Kept Hidden

Sept. 27, 2021 | By John A. Tirpak

The Hypersonic Air-breathing Weapon Concept (HAWC) vehicle, developed under a partnership of the Air Force and the Defense Advanced Research Projects Agency, made a free flight the week of Sept. 20, a DARPA spokesman said, but most details are being withheld. The vehicle, which was built by Raytheon Technologies with a hypersonic engine built by Northrop Grumman, flew faster than Mach 5, but DARPA declined to say how long the vehicle flew.

The engine “kicked on” seconds after being released from an aircraft, which DARPA and the Air Force declined to identify, although DARPA expressed appreciation to “Navy flight test personnel.” The Navy has been conducting hypersonic missile research with F/A-18 aircraft.

The engine “compressed incoming air mixed with its hydrocarbon fuel and began igniting that fast-moving airflow mixture, propelling the cruiser at a speed greater than Mach 5,” DARPA said. In order for the scramjet engine to ignite, the vehicle must be moving at hypersonic speed, so a booster is used for that portion of the flight.

All of the “primary” goals of the test flight were achieved, including “vehicle integration and release sequence, safe separation from the launch aircraft, booster ignition and boost, booster separation and engine ignition, and cruise.”

The HAWC is exploring air-breathing hypersonic flight in parallel with the Air Force’s AGM-183A Air-launched Rapid-Response Weapon (ARRW), which is accelerated to hypersonic speed by a rocket before being released and gliding toward its target.

“The HAWC free flight test was a successful demonstration of the capabilities that will make hypersonic cruise missiles a highly effective tool for our warfighters,” said DARPA tactical technology office program manager Andrew Knoedler. The test “brings us one step closer to transitioning HAWC to a program of record that offers next generation capability to the U.S military.”

A DARPA spokesman quoted Knoedler as saying, “We are readying our next vehicles and working toward additional flight tests later in the year.”

Knoedler said the test is “the culmination of years of successful government and industry partnership, where a single, purpose-driven team accomplished an extremely challenging goal through intense collaboration.” He credited a partnership of the Air Force and “Navy flight test personnel who persevered through the pandemic to make the magic happen.”

HAWC builds on previous hypersonic scramjet projects, including the X-30 National Aero-Space Plane “as well as unmanned flights of NASA’s X-43 vehicles and the U.S. Air Force’s X-51 Waverider,” Knoedler said.

The Air Force has said it plans to pursue both the ARRW and the Hypersonic Attack Cruise Missile (HACM), as initial and future hypersonic attack capabilities, respectively. The HACM will be an air-breathing system, which would have longer range than the ARRW because it can use ambient air for oxidizer, rather than relying on the boost effects of a missile. As ARRW glides to its target, it will lose energy because it is no longer powered. While the Air Force plans to put the ARRW on the B-52 in early iterations, it has said the HACM will be smaller and carried on fighter-sized aircraft.

The HAWC flight test data “will help validate affordable system designs and manufacturing approaches that will field air-breathing hypersonic missiles to our warfighters in the near future,” DARPA said.

DARPA announced one year ago that it had just completed captive-carry tests of HAWC and would make a free flight by the end of 2020, but that test was scrubbed, and apparently it took another 10 months to re-attempt it. Recent efforts to fly ARRW have not been successful, and an investigation into a July failed attempt is still underway.

Air Force Secretary Frank Kendall said last week he’s not satisfied with the pace of achievement in USAF’s hypersonic missile programs and pledged an upcoming “deep dive” into the various programs underway, looking for ways to improve and accelerate them.

Lockheed Martin is also working on HAWC, but DARPA did not mention the company in its release.

‘Jury’s Still Out’ on How Air Force Will Handle Specialty Codes With Multi-capable Airmen

Sept. 27, 2021 | By Greg Hadley

Air Force leaders have spoken extensively over the past few years about their desire to empower Airmen to be multi-capable, training them through Agile Combat Employment exercises to operate in small groups in austere locations, using broader skillsets to do whatever is necessary.

What exactly that means for Air Force Speciality Codes, however, is still being debated, Lt. Gen. Marshall B. “Brad” Webb, head of Air Education and Training Command, said Sept. 22 at AFA’s Air, Space & Cyber Conference.

“The jury’s still out on that,” Webb said when asked in a panel discussion if the service planned to start combining AFSCs for multi-capable Airmen. “We’re split really, even at the senior levels of the Air Force, on how we’re going to proceed.”

On one hand, Webb said, some skills need a person dedicated and trained specifically to do that job, and therefore a combined AFSC wouldn’t make sense. On the other, though, certain skills can apply to different competencies, Webb said, and could “leapfrog” across AFSCs.

While senior leaders debate the approach and definitions that will undergird the system, Webb offered a prediction for the near future.

“I think we’re gonna see it, at least in these early stages, play out episodically and differently across AFSCs, just like Agile Combat Employment and multi-capable Airmen definitions are playing out differently in the theaters as well,” Webb said.

Webb was also asked how the Air Force plans to develop top-notch “software developers, data scientists, and AI engineers” to go along with pilots and maintainers, and he pointed to changes in speciality codes as part of that shifting focus.

“Probably we will see AFSC migration to some extent towards the things that make sense in a digital Air Force,” Webb said. “And I mean that departmentwide, where we don’t have the exact same AFSC linkage that we have today going forward.”

Regardless of how AFSCs look in the future, Webb added, competencies will continue to be the foundation of Chief of Staff Gen. Charles Q. Brown Jr.’s push to “empower Airmen.”

“The essence of empowering our people—there’s one little caveat that you have to have up front so that you don’t have ‘Lord of the Flies,’ and that is competence,” Webb said. “And so these competencies, whether they’re foundational competencies or occupational competencies, become very important.”

Foundational competencies, in particular, are key to crafting a new force, Webb said—one that can compete with China and Russia.

“At some point … we have to get to what is foundational. What is common to this approach, this agility of mindset, this understanding mission-type orders, being able to understand that you’re empowered to go out and you get after it, becomes very important,” Webb said. “These are the kinds of skills when I talk about foundational competencies that we’re focused on from the very get-go—Basic Military Training through technical training.”

Indeed, ensuring every Airman possesses core competencies and is empowered to make decisions is how the U.S. cannot just compete but separate itself from China, Webb said.

“When you look at China, in particular, with all its focus on space, cyberspace, hypersonics, developing their military … they could do that because they have a very authoritarian regime and not a lot of friction,” Webb said. “They fundamentally do not trust their people. The difference in America, and certainly the United States Air Force, is that we do trust our people.”

Security Demands Challenge Air Force, Defense Contractor Collaboration With Academia

Sept. 27, 2021 | By Shaun Waterman

Deeper partnerships outside the traditional defense industrial base are needed to help the Air Force deliver cutting-edge technology to the warfighter, but relationships with academia can be challenging, according to panelists at AFA’s Air, Space, & Cyber Conference.

Both the military services and the traditional defense contractors that serve them are going to have to learn to work with a much broader spectrum of partners if they are to “meet the requirements of the Air Force’s core missions in fulfilling the interim national security strategy … in a very challenging budgetary environment,” said Brig. Gen. Robert K. Lyman, the assistant deputy chief of staff for cyber effects operations, who moderated the conference’s closing session.

Partnerships with academia were among the issues at the forefront of panelists’ concerns, highlighted by the rare presence of an academic among them. Ed Vasko, director of Boise State University’s Institute of Pervasive Cybersecurity, offered a “shout out” to AFA members who had “pushed for Boise State to be here.”

“Academia really hadn’t been at the table” at previous Air, Space & Cyber events, Vasko said.

But there were challenges in working with academic institutions, the panelists acknowledged.

Steven Marker, the vice president for strategy and business development, cyber systems, at General Dynamics Mission Systems noted that his company signed master research agreements to collaborate with a number of universities. One issue that came up a lot, he said, was security: Would only graduate students who were U.S. citizens be allowed to work on projects with General Dynamics? And would the data from the project be specially segmented and protected on the university network?

“As part of our qualification of which universities we’re going to establish master research agreements with, this is one of the things we specifically addressed with them is their ability to bring on board U.S. citizen graduate students and their ability to segment the data,” said Marker.

Academic institutions that could not or would not meet the security requirements ended up being cut out of the GD ecosystem, he said.

“Honestly, there’s been universities where we’ve wanted to partner with them, because we see them as the world-class institution for [some particular technology] but they just can’t get over the hump of providing the type of graduate students that are needed to work it or guaranteeing the [data] protections [on their networks]. And so we’ll move to a different university,” Marker said.

The academic culture of universities tended to resist such security measures, said Vasko, although that was changing. “There’s been a degree of willingness to recognize the need to ensure that protection depending upon the specific partner or agency or funding source. That’s needed for protection of key intellectual data. And then the right to publish simply goes in the back seat,” he said.

The key to successful partnerships was being clear upfront about any expectations, explained Dan Rice, vice president of 5G.mil programs at Lockheed Martin.

In the company’s relationships with academic institutions, “we do ensure that through the terms and conditions, either formally or informally, that we get the ability to review the staff that’s going to be applied, that we have the ability to do security reviews on publications. Without restricting the desire of universities to publish research work, even if it’s funded by the government or by industry, to at least have that opportunity to review it and go through and provide feedback on things that should or shouldn’t be disclosed in the open press,” Rice said.

He suggested that academic institutions should employ the kind of insider threat detection tools made mandatory for Intelligence Community and DOD agencies following the June 2013 Snowden leaks and the Navy Yard shootings later that same summer. The tools track public information about employees, such as arrest warrants, debts, and any court records, as well as logging network activities on their work computer in a more timely manner than the traditional annual or five-yearly reviews.

“I think one other thing that industry and government can do is extending our insider threat practices to also evaluate the team members that we have on our university research activities. And I know this is something that Lockheed Martin does to ensure that when we see red flags, those get addressed, and we take the appropriate actions,” Rice said.

These broader partnerships are the key to unlocking the potential of new technologies for the warfighter, he added. “There’s no one source of innovation,” he told Air Force Magazine in an interview afterward.

Such partnerships had existed for decades but were changing, he said. “I think that they are becoming deeper. They’re becoming more enduring. They’re less transactional. It isn’t just about what technology can you give me today to solve my immediate problem, but it’s really about a strategic relationship.”

Those longer-term relationships could yield significant value, and industry members had become practiced at building them, said retired Air Force colonel and an AT&T executive vice president, Lance Spencer. “If you look under the hood of AT&T, you will see a lot of companies … We may have the AT&T globe and logo on it. And we’re the ones bringing it together. And we’re operationalizing it and scaling it and delivering it. But we have incubation environments where we’re working with startups. And we evaluate how they might grow and scale. And then we invest in those companies to solve problems like zero trust,” he said.

Although conventional wisdom painted a picture of the traditional military contractors as the consumers of innovation produced elsewhere, by startups or digital consumer giants, the reality was more complicated, Rice said.

“There are technology areas that we invest in because of the types of businesses we’re in that are also of great interest to the commercial industry,” he said. Niche technologies such as antennas capable of using many different parts of the spectrum—developed to operate in contested environments—could also be useful in congested ones. “Commercial industry is trying to optimize their use of spectrum,” he noted, so the capability of a single antenna to take advantage of different pieces of the spectrum is of “great interest” in the commercial sector.

Innovation, he said, “becomes a two way relationship.”

F-35 Production Set at 156 Per Year Until Completion

Sept. 27, 2021 | By John A. Tirpak

Lockheed Martin and the F-35 Joint Program Office have agreed that F-35 production will peak at 156 planes per year in 2023 and remain at that level “for the foreseeable future.”

The JPO and Lockheed Martin have agreed to a “rebaselining” of the program that “ensures predictability and stability in the production process” of the F-35, the company said in a press release.

Lockheed Martin will deliver “133-139 aircraft this year [calendar 2021], 151-153 aircraft in 2022, and anticipates delivering 156 aircraft beginning in 2023 and for the foreseeable future,” it announced. The company did not say how many of each variant will be delivered. Defense officials have said the pre-pandemic goal was to achieve deliveries of 155 airplanes a year by the end of 2022.

The company delivered 120 F-35s in 2020, versus a planned 141, and reduced its planned production this year from 169 to 139. Lockheed Martin officials have chalked up the missed deliveries to supply problems stemming from the COVID-19 pandemic as well as the need to rearrange workspaces and shifts to keep workers appropriately distanced during production. However, production was never halted due to the pandemic.

Late last year, the company said it would not accelerate production to quickly make up the missed deliveries, as that would require a hiring surge or added shifts and create demand for supplied materials that would be disruptive to the rhythm of manufacturing the F-35. At the time, it expected to make up the missed deliveries by the end of 2023.

Bridget Lauderdale, Lockheed Martin vice president and general manager for the F-35, said in June that “many of our suppliers are small businesses. We were very focused during the pandemic on ensuring we were flowing resources [and] money from the U.S. government, to ensure that our small businesses could continue to operate and deliver supply” to the factory. She said the “great news is, the line is stabilizing and the supply base is stabilizing,” and she expected to “ramp back up” in the near future.

A company spokesman said the announcement is not an indication that a deal has been reached on Lot 15-17 negotiations, which continue. Program Executive Officer Air Force Lt. Gen. Eric T. Fick said earlier this month that he hoped to achieve an agreement on Lot 15-17 by the end of October but that negotiations could stretch out longer.

Both Fick and Lockheed Martin have said Lot 15-17 may not see the same year-over-year unit cost reductions in the F-35 because Lot 15 and beyond yield the Block 4 upgrade of the jet, with new and more complex capabilities.

The announcement also does not indicate that the F-35 has achieved “full-rate production” status, usually declared by the Pentagon after a program has satisfied the operational test community that it meets requirements. The Pentagon delayed the declaration of full rate to allow the F-35 to be integrated with the Joint Simulation Environment, a wargaming platform that measures the jet’s performance in highly classified conditions. While establishing a peak production rate for the F-35 is a de facto “full-rate” declaration, absent the official status, the program can’t officially enter into multiyear procurement contracts, which can reduce costs by buying materials in economic quantities. The F-35 partners already benefit from a “block buy” approach similar to a multiyear deal. However, by setting a peak production rate, a multiyear deal may be moot.

The Air Force has signaled that it will buy about five fewer F-35s per year over the next few years, preferring to wait for the Block 4 jets as they start coming off the production line in fiscal 2023. It did not include the F-35 on its “unfunded priorities list” submitted to Congress, which has added 12 jets per year to the Air Force’s request for 48 jets in the last few years.

The Air Force currently fields about 300 of its planned 1,763 F-35s. If it continued to buy the jets at a rate of 48 per year, it would complete its purchases of the fighter in the early 2050s. Original plans called for the Air Force to buy F-35s at a rate of 110 per year starting in the mid-2010s. Current plans do not forecast an Air Force production increase before 2025 at the earliest.

More than 700 F-35s have been delivered to customers worldwide, Lockheed Martin said, and the three variants have amassed more than 430,000 flight hours.

Caring for Their Son Gave the Browns a Window Into the Needs of Exceptional Families

Sept. 27, 2021 | By Amanda Miller

The Air Force’s top officer-and-spouse duo shared a personal reason they take family readiness to heart in a town hall talk on the final afternoon of AFA’s Air, Space & Cyber Conference.

Chief of Staff of the Air Force Gen. Charles Q. Brown Jr. and his wife Sharene said caring for their son with autism has helped to inform improvements to the Defense Department’s Exceptional Family Member Program and that EFMP families have, in turn, informed a new quality-of-life initiative called Five to Thrive.

Sharene Brown revealed Five to Thrive for the first time during the town hall.

When the Browns go on base visits as a couple, he peels off one way “for mission stuff” while “she’s doing Airman and family things,” Gen. Brown explained during the town hall Sept. 22. Those experiences helped shape Five to Thrive, Sharene Brown said, which will address issues related to housing, education, child care, spouse employment, and health care—in particular, access to health care and mental health care.

Without going into a lot more detail about the new effort, Sharene Brown said it’s “so that we can make sure that our families are doing well.” She added that for families in the Defense Department’s Exceptional Family Member Program, the five focus areas “are our main focus—not only for us, but for all of you.”

The Browns shared, with his permission, that one of their two sons has autism. He’s an adult now and blogs about it, “so he’s made this a positive,” Sharene Brown clarified.

It’s also meant they’re aware of the challenges of caring for someone while navigating the DOD system. Gen. Brown revealed that the family managed to stay stateside the first 24 years of his Air Force career to care for their son.

Sharene Brown referred to the family’s experience in the Exceptional Family Member Program as “being part of the EFMP family.”

Gen. Brown summed up recent improvements to the program that the couple have taken part in devising: streamlining some of the processes for accessing care and especially having brought in “a highly qualified expert to really focus on improving this process—because it is a process that had too much bureaucracy in it,” Gen. Brown said.

A new method tested this summer, and rolling incrementally, created something like “a speed pass if you have a minor issue,” Gen. Brown said.

A central way for EFMP families to figure out what services will or won’t be available at their next duty station is also getting up and running, so that “you get an idea—based on the condition you’re dealing with,” Gen. Brown said, “what’s [the likelihood] that you’ll be able to go” and “to ensure that you have support for your family member.”

Each time Sharene Brown travels to a base with Gen. Brown, she tries to meet with two or three EFMP families “to hear their story and hear their frustration—or how well we’re doing or not doing,” Gen. Brown said, referring to leaders.

“And I applaud her for doing that—because every family has a story.”

Rolls-Royce Wins B-52 Re-engining Program Worth $2.6 Billion

Sept. 24, 2021 | By John A. Tirpak

The Air Force has selected Rolls-Royce North America as its contractor for the B-52 Commercial Engine Replacement Program, or CERP, which will supply new F130 powerplants for all 76 of Air Force Global Strike Command’s B-52H bombers, the Pentagon announced Sep. 24. If all options are exercised, the work is worth $2.6 billion.

The F130 engine is flying on the C-37 transport and E-11 BACN (Battlefield Airborne Communications Node) aircraft. The first part of the indefinite quantity-indefinite delivery contract is worth $500.9 million. The contract calls for Rolls to supply 608 engines, to equip 76 B-52s with eight engines each, with manufacture and installation to be completed by Sept. 23, 2038. Rolls said the actual number of powerplants, including spares, is 650.

The Air Force did not say when the installs will begin. The engines will be built at Rolls’s Indianapolis, Ind., facilities, where the company said it has invested $600 million in an “advanced manufacturing campus.” The work will require 150 new hires, the company said. The contract value is substantially below initial estimates, which ran as much as $10 billion for the CERP.

The Air Force said it received four proposals for the competitive contract, which also calls for spare engines, associated support gear, commercial engineering data, and “sustainment activities,” the Pentagon said.

The CERP competition has been underway since 2018 and has been a three-way contest among GE Aviation, Pratt & Whitney, and Rolls-Royce. The Air Force pioneered a number of “digital” firsts on the program, insisting on a paperless proposal in which the competitors’ engines would duke it out on computers. The service also insisted on access to tech data such that it could compete future work on the program among other companies.

“This is a major win for Rolls-Royce,” said Craig McVay, company senior vice president, strategic campaigns. “We’ve been planning and preparing for this outcome and are ready to hit the ground running to prove that we are the best choice for the Air Force and the B-52.”

The CERP is one aspect of a multi-pronged update of the B-52, which is also slated to receive a new radar, digital cockpit, and new connectivity upgrades. The Air Force plans to retain the B-52 into the 2050s, as a standoff weapon platform and as a direct attack aircraft when enemy defenses are limited or already beaten down. The last B-52H now in service was built in 1962, but the type is still flying with its original Pratt & Whitney TF33 engines. Early in the program, Pratt proposed an upgrade of the TF33, which the Air Force rejected.

The CERP is supposed to deliver up to 40 percent improved range and fuel economy for the B-52, reducing its tanker requirements and increasing its on-station loiter time. The engine is also supposed to be of such improved reliability that the engines need never come off the wing during the bomber’s remaining service life.

Senior USAF acquisition officials at AFA’s Air, Space & Cyber ’21 conference said the CERP contract award was “imminent.” Acting Air Force acquisition executive Darlene Costello said the CERP would likely be converted into a USAF major acquisition program given its scope and value.

Boeing, the original builder of the B-52, will integrate the engines, radar, and other new systems onto the bomber but did not play a role in selecting the winner of the CERP competition. A Boeing official said the company provided data to the Air Force on the relative ease or difficulty of integrating each of the competing powerplants but did not make a recommendation on which one should be selected. Boeing will decide whether and how to mount the engines in twin-engine pods or nacelles, as the TF33s are now arranged, and will do the necessary aerodynamic calculations as to the placement of the engines for optimum performance and least interference with the aerodynamic structure. A Boeing official said the B-52’s disused nose-mounted infrared pods will likely be removed to improve airflow at the front of the bomber.