--- title: "The SuperLightning: Lockheed Martin's Plan to Transform the F-35 Into a Next-Generation Fighter" description: "After dominating the skies for barely a decade, the F-35 Lightning faces an uncertain future as the world moves toward sixth-generation fighter aircraft. With approximately 1,200 copies in service worldwide and plans for over 3,000 jets, the F-35 has become the backbone of American and allied air power. Yet Lockheed Martin, the aircraft's manufacturer, finds itself excluded from America's next-generation fighter programs—both the Air Force's NGAD initiative and the Navy's F/A-XX program. Facing potential irrelevance in the sixth-generation era, Lockheed Martin has proposed an audacious alternative: transform the existing F-35 platform into what they call the SuperLightning, an extensively upgraded fighter that could deliver 80 percent of a sixth-generation aircraft's capabilities at half the cost.\n\n## Key Takeaways\n- Lockheed Martin has been excluded from both US sixth-generation fighter programs: Boeing was selected for the Air Force's F-47 (NGAD), and Lockheed was eliminated from the Navy's F/A-XX competition, now contested between Boeing and Northrop Grumman.\n- In response, Lockheed proposes upgrading the F-35 into a \"SuperLightning\" configuration, claiming it could deliver approximately 80 percent of sixth-generation capabilities at 50 percent of the F-47's cost by leveraging existing production lines and sustainment infrastructure.\n- The SuperLightning would incorporate technologies developed for Lockheed's NGAD bid, including improved stealth coatings, redesigned engine inlets and nozzles, autonomous AI for pilot-optional operation, advanced weapons systems, and enhanced sensors.\n- The proposal comes at a strategically opportune moment as the Pentagon faces massive cost overruns on ICBMs, submarines, aircraft carriers, and the potential cancellation of the F/A-XX program.\n- The greatest risk is a generational gap: delaying the F-47 while China's J-36, Europe's FCAS, and the UK-Italy-Japan GCAP all come online could leave the United States reliant on a fifth-generation platform while adversaries field true sixth-generation aircraft.\n\n## The F-35's Current Dominance and Capabilities\n\nIn 2025, the F-35 Lightning serves as the linchpin of America's combat air wing, having matured into a trusted, dependable, high-capability platform across the Air Force, Marine Corps, and Navy. The aircraft has been exported globally, either currently in service or expected to enter service in nations across Europe, the Indo-Pacific, and the Middle East. Combat deployments have included operations against the Taliban, Houthi rebels in Yemen, the Islamic State in Iraq and Syria, and extensively by Israel against Hamas, Hezbollah, and Iran.\n\nThe most common F-35A variant is a single-engine, single-seat fighter measuring 51.5 feet (15.7 meters) in length with a wingspan of 35 feet (10.7 meters). The aircraft achieves speeds of Mach 1.6 at altitude—over 1,200 miles per hour or nearly 2,000 kilometers per hour. It can carry up to 18,000 pounds (over 8,000 kilograms) of payload in a combination of stealthy internal weapons bays and external hardpoints, including air-to-air and air-to-ground missiles, precision-guided bombs, and nuclear warheads. The F-35A features a combat range of 870 miles (1,400 kilometers) when engaging aerial adversaries.\n\nTwo features stand out as most impressive: high-level stealth technology and a cutting-edge suite of advanced avionics. These avionics consist of sensors, targeting systems, onboard computers, data links, and more, designed to give the F-35 and its pilots an unparalleled understanding of the surrounding battlespace. Alongside the conventional F-35A, Lockheed Martin offers the B-variant for short takeoff and vertical landing, and the carrier-based C-variant for advanced naval air wings. Israel operates its own customized build designated the F-35I, or Adir.\n\nFor Lockheed Martin, the widespread F-35 adoption represents a major windfall. The aircraft is expected to serve for the better part of a century with the United States, with a retirement date pinned somewhere around the late 2080s. With other global air forces, it will probably serve even longer, if the continued presence of Cold War-era MiG-21s or F-4s in global arsenals provides any indication. This means the F-35 represents a long-term revenue stream that will funnel government dollars into the defense contractor for decades to come.\n\n## Lockheed Martin's Mounting Challenges\n\nDespite the F-35's success, Lockheed Martin faces its bleakest period in generations. The aerospace giant that developed the Hercules, Raptor, Nighthawk, Fighting Falcon, Galaxy, and Blackbird now appears to be falling on hard times at the quarter-mark of the twenty-first century.\n\nAt the heart of Lockheed's troubles lies the NGAD (Next Generation Air Dominance) initiative. Conceived by the US Air Force in the mid-2010s, NGAD represents America's effort to build the world's first sixth-generation fighter, an aircraft representing a massive leap forward in aerospace technology. Unlike fifth-generation and earlier fighters, a sixth-generation fighter can only partially be understood as a fighter at all. Instead, it functions as a real-time combat supercomputer, leveraging new-generation stealth, top-of-the-line electronic warfare tools and sensors, artificial intelligence, data fusion technology, unmanned loyal wingman drones, and a far larger digital battlefield network. Using these tools, NGAD will become the center of a coordinated combat constellation with other aircraft and military assets. The US Air Force hopes to have NGAD operational by the early 2030s, while a parallel Navy initiative, the F/A-XX program, will field a separate sixth-generation fighter around the same time.\n\nFor Lockheed Martin executives, it might have seemed half a decade ago that they would be a shoo-in for the NGAD and F/A-XX contracts. After all, Lockheed Martin is the only American aerospace contractor to have built a fifth-generation fighter, and it has built two of them, operationalizing them for Air Force, Navy, and combined operations as needed. However, after a highly competitive bidding process, Washington chose Boeing to build the NGAD aircraft designated the F-47. Meanwhile, although the F/A-XX builder hasn't been publicly announced, Lockheed Martin has already been eliminated from the competition, now contested between Boeing and Northrop Grumman. With no other contracts for top-of-the-line combat aircraft coming soon, Lockheed Martin finds itself without a single new combat aircraft in development for the first time in many years.\n\nAlongside these disappointing developments, Lockheed has experienced other setbacks over the last couple of years. Earnings reports have left investors underwhelmed, the company lacks many new prospective international customers for the F-35, and geopolitical upheaval during America's second Trump administration has left other countries skeptical about buying American defense products. Lockheed also failed to secure contracts for the Air Force's next stealth bomber, the Army's next long-range troop carrier, or the US military's high-volume unmanned systems procurement efforts. Suspected intelligence assets like the SR-72 aren't matters of public record, and other ongoing projects aren't enough to fill the gap, either conceptually or financially.\n\nAs Bank of America's lead aerospace and defense investor Ron Epstein explained in early 2025: \"This begs the question as to what [Lockheed Martin's] future is as a Prime Contractor in a sixth gen fighter world if they are not leading the development of any of the manned sixth gen programs.\" While this doesn't mean Lockheed Martin faces a crisis—it will have the F-35 program for many years to come—the company has less momentum today than it has had in many generations.\n\n## The SuperLightning Concept: A Fifth-Generation-Plus Solution\n\nFacing exclusion from America's sixth-generation fighter programs, Lockheed Martin has begun asking a different question: Just how good could the F-35 platform ultimately be? How good would Lockheed Martin have to make it to convince America and its allies that they don't even need NGAD? What if Lockheed Martin could provide approximately 80 percent of the F-47's capabilities at just half the cost? What if, instead of all the headaches certain to come from a sixth-generation fighter program, America invested in a plane that was fifth-generation-plus?\n\nAccording to Lockheed Martin's leaders, that's precisely what the company plans to offer in what they call, in reference to American car racing, the F-35's NASCAR upgrade—or as it can be termed for a global audience, the SuperLightning. This proposal represents Lockheed's newest gamble, offering a path forward that doesn't require breaking back into America's sixth-generation fighter programs but instead maximizes the potential of an already successful platform with proven production capabilities and global deployment.\n\n## Technologies and Capabilities: What Lockheed Has in Its Arsenal\n\nAt the core of Lockheed's vision for an upgraded F-35 lies a group of assets the defense giant now has at its disposal. By the time Lockheed learned it wouldn't be building the F-47 or F/A-XX, it was deep into the design phases to create the aircraft it would have built for both programs. Consequently, the company had already invested time and money into many new technologies it intended to incorporate into the new aircraft. According to the company's CEO, speaking to investors in April, these include new command-and-control systems, new features allowing advanced aircraft to team up with unmanned platforms, autonomous AI technology, and more. Although the maturity level of these projects remains unknown outside Lockheed, the company has at minimum started developing a wide range of sixth-generation assets. If plans were proceeding on schedule, Lockheed may be deep into testing and development phases for many assets—and some could even be operational.\n\nThe nature of highly advanced procurement initiatives like NGAD means that just because a company's proposals ultimately weren't chosen for production doesn't mean they designed a bad aircraft. The choice of Boeing's F-47 over the Lockheed offering implies the F-47 is better in some way, but when comparing two ultra-sophisticated combat platforms, even the less impressive of the two likely stands head-and-shoulders above every aircraft from a prior generation. The YF-23, which narrowly lost the development contest that produced the F-22 Raptor, provides a historical parallel. Produced by Northrop and McDonnell Douglas, the YF-23 was a fantastic aircraft by all accounts, and many still argue it should have been chosen over the Raptor. Similarly, there are no guarantees the US government chose Boeing's F-47 proposal because it was demonstrably better than Lockheed's. Reasons for Boeing's selection might range from the aircraft offering capabilities less advanced but more conceptually aligned with Air Force requirements, to a desire within Washington to prevent the collapse of the beleaguered Boeing company. Even if the Boeing design truly was better, the odds are that Lockheed's proposal would have made a superb aircraft in its own right.\n\n## Stealth Improvements: Addressing the F-35's Vulnerabilities\n\nReports are starting to emerge on the SuperLightning's details, all meant to deliver on the idea that an extensively upgraded F-35 could offer 80 percent of a sixth-generation fighter's capability at just 50 percent of the cost. According to Lockheed Martin executives, this hypothetical SuperLightning would integrate new stealth technologies already developed for NGAD, including radar-absorbent coatings offering substantial improvements on the coatings the F-35 already uses.\n\nThe aircraft would receive a new outer fuselage, particularly with improvements to engine inlets and outflow nozzles—areas requiring careful design to prevent modern air defense systems from picking up radar or infrared signatures. Stealth aircraft are not necessarily as stealthy when viewed from directions other than head-on, and the F-35 in particular is known to be much more observable from the back than from the front. When the aircraft was being designed, this wasn't a massive issue, but as highly modern air defense systems communicate with each other and collect data from more sensors, it has become a major liability. This is a significant reason why some aerospace experts already refer to the F-35 and F-22 Raptor as starting to become obsolete, as air defenses have caught up to the stealthy design principles of the 1990s and 2000s. A redesign in these areas could greatly improve the F-35's viability as a modern platform.\n\n## Autonomous Operations and Advanced Systems Integration\n\nAlong with improved stealth features, Lockheed executives have indicated plans to make the F-35 pilot-optional, fitting it with advanced artificial intelligence systems allowing autonomous operation. This work is already in progress, and because the F-35 was designed in a modular way—meaning in a way that allows it to incorporate new software and other technology without needing a full redesign—autonomous capabilities should transfer to F-35s that have already entered service. Lockheed has indicated it could start fielding pilot-optional F-35s within just a couple of years.\n\nBeyond autonomous capabilities, the F-35 could incorporate new, unspecified weapons systems purportedly developed for the F-47 or currently in development. While the nature of these weapons remains unknown, they likely include both directed-energy weapons (essentially lasers) and advanced missiles currently in development elsewhere in America's defense-industrial complex. The aircraft could receive sophisticated new infrared sensors, new data-processing hubs, and other new software and hardware elements that would greatly improve the F-35's battlefield awareness and onboard computing power. It could even incorporate new engines, as well as stealthy underwing fuel tanks and pylons being developed for the F-22.\n\n## The Cost Argument: Leveraging Existing Infrastructure\n\nThese improvements would purportedly bring the F-35 to within 80 percent of the capabilities offered by the F-47. It will still lose out in some areas, like combat range, top speed, and possibly some onboard hardware, according to Washington's claims about the F-47's capabilities—but between improved stealth, autonomy, new weapons systems, and pairing with unmanned systems, this SuperLightning would be a clear step above the F-35 currently on offer.\n\nJust as important is the matter of price, with the claim that a SuperLightning would only be half as expensive as the F-47, mostly coming down to the tough realities of production. To build the F-47, Boeing will have to build expensive prototypes and early production-line aircraft, new assembly lines with new equipment, and new sustainment capabilities critical to ensuring Boeing can maintain the aircraft once built. On the other hand, Lockheed has already gone to the trouble of building those assembly lines, doing the hard work of development and early production, and creating a sustainment infrastructure proven to be effective. In a practical sense, Lockheed's claim is that it would be far cheaper to simply add improvements to existing F-35s, or adjust design details before producing new ones, than to create an entire F-47 program from the ground up.\n\n## Strategic Timing: Why the Pentagon Might Be Interested\n\nFrom the US Air Force's perspective, this might turn out to be a very tempting offer. Nobody, not even Lockheed Martin, claims the US will simply decide never to build a sixth-generation fighter—but asking whether America builds the F-47 is a very different question than asking whether America builds it now. With the exception of the rather miraculously under-budget B-21 Raider, America's efforts to upgrade its military kit are not going smoothly.\n\nThe effort to develop a new intercontinental ballistic missile has gone far over budget, the F/A-XX program faces possible cancellation in an attempt to cut costs, the Navy is dealing with gargantuan cost overruns for new classes of submarine and aircraft carrier, and the Trump administration is pushing to both create an advanced missile-defense system and reinvigorate America's shipbuilding industry. All that money has to come from somewhere, so if Lockheed can offer Washington a way to avoid spending on the F-47 for a decade or two, that may be a very appealing prospect for the nation's military leaders. As of now, the Pentagon has yet to weigh in on the concept, but across the aerospace defense world, the general consensus is that in theory, Lockheed's new proposal just might work.\n\n## Significant Obstacles: The F-35 Program's Existing Problems\n\nAs any defense-industrial expert will readily explain, there is a massive difference between ideas that work in theory and ideas that work in practice. While there are real reasons to believe this F-35 approach could be effective—Lockheed has the technology in development and offers a cost-cutting solution at the right time for America—there are also a very long list of reasons to worry that the SuperLightning could either be dead on arrival or outright harmful to US interests.\n\nFirst, the current state of the F-35 program is far from perfect, even before Lockheed commits to major overhauls. The Block 4 version of the fighter has faced significant setbacks, largely due to bugs with its situational awareness system, and while Block 4 should give the jet better processing power, better software, and other cutting-edge improvements, that's taking a very long time to happen. This doesn't exactly inspire confidence for a proposal that basically consists of making a much higher volume of similar upgrades.\n\nLockheed also faces supply-chain issues, particularly its ability to deliver spare parts for the F-35 in hypothetical wartime conditions, considering that keeping its supply chains in order has proven hard enough for the company during peacetime. Beyond its recent trouble, Lockheed has faced criticism for its handling of the F-35 program for practically the F-35's entire existence, including before it entered service. It's a high-maintenance aircraft that has faced trouble with a number of onboard systems over the years, and although its safety record is impressive on paper, a disproportionate rate of high-profile accidents have influenced its reputation anyway. Add to that a recently revised estimate of the F-35's sustainment costs—now estimated to bring the cost of the entire program over two trillion US dollars over its lifetime—and the aircraft is far from a perfect investment opportunity.\n\n## The Export Market Dilemma: Uncertain International Demand\n\nBefore the Pentagon commits massive additional investment into the SuperLightning platform, a critical question must be answered: Is international demand for F-35s expected to increase, or is it in the process of declining entirely? The answer to this question carries profound implications for the program's financial viability and strategic justification.\n\nOn the positive side for Lockheed Martin, Saudi Arabia has expressed interest in acquiring the F-35, representing a potentially lucrative sale to one of the world's wealthiest nations. The aircraft is also on offer to India, where long-time leader Narendra Modi is actively seeking to modernize the country's air force. India represents an enormous potential market, with the capacity to order hundreds of aircraft over the coming decades.\n\nHowever, substantial reasons exist to be skeptical about both prospects. Allies of the president in Washington and in Israel are expected to push for Saudi Arabia to receive modernized F-16s instead of F-35s, potentially blocking what would otherwise be a major sale. Meanwhile, India appears increasingly likely to pursue development of its own fifth-generation fighter while simultaneously entertaining competing offers of Russian Su-57s, making an F-35 purchase far from certain.\n\nBeyond these two prospects, other potential buyers appear unlikely to commit. Turkey has shown some interest but remains hard at work developing its own fifth-generation design, the KAAN, reducing the likelihood of a major F-35 purchase. The United Arab Emirates have signaled they do not intend to resume pursuing the Lightning after withdrawing from the program under difficult circumstances in 2021, representing a significant lost opportunity in a region where the United States has traditionally enjoyed strong defense relationships.\n\nPerhaps most concerning for Lockheed Martin, even longtime US allies are demonstrating a willingness to move away from the platform after growing concerned by rhetoric coming out of Washington. Both Canada and Portugal are looking to downsize or cancel upcoming procurements, representing a retreat from previously committed orders. Germany reportedly harbors reservations about the program, while the Danish official who originally chose to procure F-35s for his country has outright admitted that he regrets the decision—a stunning public reversal that undermines confidence in the platform among other potential buyers.\n\nThese developments represent significant black marks for the F-35 program in general, but they also suggest that some nations already operating the F-35 might not be as interested in an upgraded version as Lockheed would hope. Fewer international buyers means less money flowing into the program, reduced profit potential, and diminished willingness to invest in technology that the global market isn't enthusiastically procuring. With the F-35 expected to face stiff competition on the export market from Russia's Su-57, the Swedish Gripen, the French Rafale, and even Lockheed's own highly modernized F-16s, the more expensive F-35 isn't guaranteed to come out on top.\n\nYes, the F-35 is more advanced than any of those competing aircraft, especially if the SuperLightning upgrade is carried out as described. But even if that hyper-advanced version is allowed to become an export product, other nations may decide to accept a less-advanced alternative in exchange for lower costs and the luxury of not having a supremely important defense asset be dependent on America's continued goodwill. In an era of increasing geopolitical uncertainty and concerns about American reliability as a security partner, this consideration carries substantial weight in defense procurement decisions worldwide.\n\n## The F-55 Wild Card: Presidential Intervention and Program Uncertainty\n\nAdding another layer of complexity to the SuperLightning concept is the very real possibility that a program to advance the F-35 could be taken in an entirely different direction, thanks in part to America's Commander-in-Chief. During his first international trip to several oil-rich nations of the Persian Gulf, Donald Trump proposed that Lockheed Martin build a new stealth fighter—a twin-engine concept based on the F-35, but referred to instead as the F-55.\n\nThe proposal was met mostly with confusion and surprise by global aviation experts, seeing as there had been practically no prior discussion of a twin-engine F-35 successor. Neither the Air Force, nor the Navy, nor Lockheed Martin seemed to know about the idea beforehand, suggesting it was conceived outside the normal defense procurement process. The lack of technical foundation for such a proposal raises questions about its feasibility and whether it represents a serious policy direction or simply a sales pitch made during diplomatic negotiations.\n\nNevertheless, with over three more years remaining in the Trump administration and the distinct possibility of a next American government run by a political successor, the Commander-in-Chief's stated priorities cannot be ignored. There exists a non-zero possibility, even if not terribly likely, that the F-35 will be redesigned as a twin-engine aircraft rather than being modernized in its current form. Such a redirection would fundamentally alter the SuperLightning concept, potentially requiring extensive redesign work that would eliminate many of the cost and time advantages Lockheed Martin claims for its upgrade approach.\n\nA twin-engine configuration would offer certain advantages, including greater thrust, improved redundancy for safety, and potentially longer range. However, it would also increase complexity, weight, maintenance requirements, and operational costs—potentially undermining the entire value proposition of upgrading the existing F-35 platform rather than developing an entirely new aircraft. The uncertainty surrounding this presidential proposal adds yet another variable to an already complex decision-making process for the Pentagon and Congress.\n\n## The Sixth-Generation Gap: Risking Technological Disadvantage\n\nPerhaps most dangerous of all when it comes to actual warfighting capability is that the decision to delay the F-47 program could very well leave the United States at a technological disadvantage for decades. The F-47 is far from the only sixth-generation fighter program in the world, and America's potential adversaries and competitors are not standing still while the Pentagon debates its options.\n\nChina has its J-36, a joint European consortium has the FCAS (Future Combat Air System), and a three-way program between the United Kingdom, Italy, and Japan has the GCAP (Global Combat Air Programme)—all expected to become operational within the next ten to fifteen years. These programs represent serious investments by major military powers, and they are proceeding on aggressive timelines that could see sixth-generation aircraft entering service while the United States remains committed to fifth-generation platforms.\n\nDelay the F-47 by a decade, and the United States could very well place itself into a situation where it remains reliant on a high-fifth-generation aircraft while several more advanced platforms are in service across the globe. This is not merely a matter of prestige or technological bragging rights—it represents a genuine operational disadvantage that could prove decisive in future conflicts. Sixth-generation fighters are designed to dominate fifth-generation aircraft through superior stealth, sensors, electronic warfare capabilities, and integration with unmanned systems. An upgraded F-35, no matter how impressive, would still be fundamentally constrained by its fifth-generation airframe and design philosophy.\n\nNor is this an easy deficiency to address once it exists. Much like the continual upgrades to the F-35, other nations will continue to evolve their new-generation aircraft once they enter service, meaning that as the United States sprints to catch up, those nations will only be extending their competitive lead. The history of military aviation demonstrates that generational gaps are extremely difficult to close through incremental upgrades—the difference between fourth and fifth-generation fighters proved insurmountable through upgrades alone, and the same is likely to be true for the fifth to sixth-generation transition.\n\nInvest too heavily in a SuperLightning today, and America may place itself at a disadvantage for decades, all for the purpose of saving some costs in the short term. This represents a classic case of being penny-wise and pound-foolish, where near-term budget savings create long-term strategic vulnerabilities that prove far more expensive to address later. The window for maintaining American air superiority may be narrower than many policymakers appreciate, and the consequences of losing that superiority could reshape the global balance of power.\n\n## The Case for Proceeding: Balancing Capability and Reality\n\nDespite all the potential drawbacks and risks associated with the SuperLightning concept, compelling arguments exist for proceeding with at least some version of the upgrade program. The fact remains that an overhauled F-35 drawing on Lockheed Martin's lessons learned from the NGAD program would quickly earn the distinction of being the most advanced global aircraft currently in service—at least until those other new-generation designs become operational.\n\nIf the F-35 can reach a full eighty percent of the capability promised by the F-47, then the only aircraft to unseat it from a place of dominance will be one of these new jets currently in development. This represents a significant capability improvement over the current F-35 configuration, and one that could be fielded years before any true sixth-generation fighter enters service in meaningful numbers. The SuperLightning would provide a bridge capability, maintaining American air superiority during the critical transition period when adversary nations are fielding their own advanced platforms.\n\nThe key strategic question becomes whether the United States can figure out how to upgrade a portion of its F-35 fleet without losing the competitive advantage of its F-47 program and without compromising the financial health of America's broader defense apparatus. This is not necessarily an either-or proposition. A carefully structured program could pursue both paths simultaneously—upgrading existing F-35s to SuperLightning configuration while continuing F-47 development on a slightly extended timeline. Such an approach would provide near-term capability improvements while preserving long-term technological superiority.\n\nBeyond its fighting value, other practical reasons suggest that an F-35 upgrade may be worth the cost. The SuperLightning program could serve multiple strategic purposes simultaneously: maintaining air superiority during a critical transition period, providing a cost-effective capability improvement for allies who cannot afford or access sixth-generation fighters, and sustaining America's defense industrial base during a period of program transitions.\n\n## Preserving the Defense Industrial Base: The Lockheed Martin Factor\n\nRight now, America's potential to build combat aircraft basically comes down to its big three aerospace corporations: Lockheed Martin, Northrop Grumman, and Boeing. Two of those companies—the two that aren't named Lockheed Martin—have secured the future of their combat-aircraft development programs, with the F-47 for Boeing, the B-21 for Northrop, and the F/A-XX expected to go to one of the two. Lockheed Martin, as already explained, does not have similar prospects right now—and by nature, that creates some risk of atrophy.\n\nFor a company that has built the world's fastest known manned aircraft, the most dominant air superiority fighter in history, and now manages the most prolific fourth- and fifth-generation combat aircraft in global arsenals, a loss of development capability would be a severe blow to the United States. This is not merely a matter of corporate welfare or protecting a particular company's profits—it represents a strategic national security concern about maintaining the industrial capacity to design and build advanced combat aircraft.\n\nAmerica only has three major aerospace corporations capable of performing this sort of work, and despite the F-35's recent troubles, the long arc of aviation history shows that Lockheed is the best of them all. The company's track record includes some of the most successful and innovative aircraft ever built, from the P-38 Lightning and F-104 Starfighter to the SR-71 Blackbird and F-22 Raptor. This institutional knowledge and engineering expertise cannot be easily recreated if allowed to dissipate.\n\nMeanwhile, companies like Anduril or General Atomics haven't yet proved that they could step into a gap Lockheed Martin were to leave behind, even after they've been chosen to develop a pair of loyal wingman drone designs to fly alongside manned combat aircraft. These newer companies bring valuable innovation and fresh thinking to defense technology, but they lack the decades of experience in designing, testing, and producing manned combat aircraft at scale. The complexity of modern fighter aircraft represents one of the most demanding engineering challenges in existence, and the expertise required cannot be quickly transferred or recreated.\n\nPerhaps it's not quite right to think of an investment in the SuperLightning exclusively as a tool to fulfill some combat air capability at a cheaper price. Instead, the costs of the program may be better understood as the price America has to pay to ensure that Lockheed Martin doesn't lose its touch simply because it hit a dry spell for new contracts. This represents a form of strategic investment in maintaining the defense industrial base—ensuring that when the next generation of combat aircraft needs to be designed, America still has three capable companies competing for the contract rather than just two.\n\nThe loss of major defense contractors has historical precedent and lasting consequences. Companies like McDonnell Douglas, Grumman, and Convair once stood as giants of American aerospace but were eventually absorbed or disappeared entirely. Each loss reduced competition, concentrated expertise, and potentially eliminated alternative approaches to solving complex engineering challenges. Preventing Lockheed Martin from following a similar path of decline serves American interests beyond any single aircraft program.\n\n## The Difficult Decision Ahead: No Easy Answers\n\nIf anything should be clear at this point, it's that the decision to proceed with an overhauled F-35 is not going to be an easy one. The SuperLightning concept presents a complex web of tradeoffs, risks, and opportunities that defy simple analysis or straightforward recommendations. Every potential benefit comes paired with corresponding drawbacks, and every risk avoided creates new vulnerabilities elsewhere.\n\nAt a time when global air capability is rising to match America's, when a new generation of combat aircraft promises to leave their predecessors in the dust, and when the United States is straining to manage the financial burden of superpower status, hard decisions must be made. The Pentagon faces an unenviable choice between multiple imperfect options, each carrying significant implications for American military power, defense spending, and industrial capacity.\n\nPerhaps the answer to America's problems is to push forward with new, cutting-edge technologies and somehow find a way to deal with the consequences. This approach would mean accepting the higher costs and risks of the F-47 program while trusting that American engineering and industrial capacity can overcome the challenges that have plagued other recent defense programs. It would mean maintaining the technological edge that has defined American air power for generations, even at substantial financial cost.\n\nOr perhaps the answer is the combat jets America made along the way—the F-35 platform that, despite its troubles and critics, has proven itself in combat and serves as the backbone of allied air power worldwide. The SuperLightning concept offers a path to maximize the return on the enormous investment already made in the F-35 program, leveraging existing infrastructure and proven capabilities while incorporating next-generation technologies where feasible.\n\nA third possibility exists as well: some combination of both approaches, carefully balanced to provide near-term capability improvements through F-35 upgrades while preserving long-term superiority through continued sixth-generation development. This middle path would be the most complex to execute, requiring careful coordination between multiple programs and precise allocation of limited resources, but it might offer the best balance of competing priorities.\n\nThe decision will ultimately rest with Pentagon leadership, Congress, and the White House, informed by classified assessments of adversary capabilities, detailed cost analyses, and strategic judgments about America's role in the world. Whatever path is chosen will shape American air power for decades to come, influencing not just military capability but also alliance relationships, defense industrial capacity, and the broader balance of global power. Either way, only time will tell whether the SuperLightning represents a pragmatic solution to genuine constraints or a costly detour from necessary modernization.\n\n## Related Coverage\n- [The UAE is Destabilizing the Entire Middle East](https://warfronts.pub/conflicts/the-uae-is-destabilizing-the-entire-middle-east)\n- [How the UAE's Regional Meddling Triggered a Historic Realignment Across the Middle East](https://warfronts.pub/geopolitics/uae-destabilizing-middle-east-regional-realignment-2026)\n- [The UAE's Regional Ambitions Collapse as Middle East Powers Push Back](https://warfronts.pub/geopolitics/uae-regional-ambitions-collapse-middle-east-pushback)\n\n## Frequently Asked Questions\n\n### What is the SuperLightning and why is Lockheed Martin proposing it?\n\nThe SuperLightning is Lockheed Martin's proposed extensive upgrade of the existing F-35 Lightning, incorporating technologies developed during the company's losing bid for the sixth-generation NGAD program. Lockheed was excluded from both the Air Force's F-47 (NGAD) contract—won by Boeing—and the Navy's F/A-XX competition, leaving it without a new combat aircraft in development for the first time in many years. The proposal argues it could deliver 80 percent of the F-47's capabilities at 50 percent of the cost by leveraging existing F-35 production lines and sustainment infrastructure rather than building a new aircraft from scratch.\n\n### What specific upgrades would the SuperLightning receive?\n\nLockheed executives have described a package including new radar-absorbent stealth coatings, a redesigned outer fuselage with improved engine inlets and outflow nozzles to reduce radar and infrared signatures, pilot-optional autonomous AI systems (which Lockheed says could be fielded within a couple of years), new unspecified weapons systems likely including directed-energy weapons and advanced missiles, sophisticated new infrared sensors, new data-processing hubs, and potentially new engines along with stealthy underwing fuel tanks and pylons being developed for the F-22.\n\n### Why would the SuperLightning be significantly cheaper than the F-47?\n\nThe cost argument rests on existing infrastructure. To build the F-47, Boeing must construct expensive prototypes, new assembly lines with new equipment, and new sustainment systems. Lockheed has already done all of that for the F-35—assembly lines are built, development and early production are complete, and a sustainment network is proven. Adding improvements to existing F-35s or adjusting the design before producing new ones is far cheaper than starting an entirely new program, which is the source of Lockheed's claim of roughly half the F-47's cost.\n\n### What is the biggest risk of choosing the SuperLightning over proceeding with the F-47?\n\nThe primary strategic risk is a generational gap. China's J-36, a joint European consortium's FCAS, and the UK-Italy-Japan GCAP are all expected to become operational within the next ten to fifteen years. If the US delays the F-47 by a decade or more in favor of a SuperLightning, it could find itself relying on a fifth-generation platform while adversaries have deployed true sixth-generation fighters—which are specifically designed to dominate fifth-generation aircraft through superior stealth, sensors, and electronic warfare. History shows that generational gaps are extremely difficult to close through upgrades alone.\n\n### What is the F-55, and how does it complicate the picture?\n\nDuring a diplomatic trip to Persian Gulf nations, President Trump proposed that Lockheed Martin build a new twin-engine stealth fighter designated the F-55. The idea surprised aviation experts and apparently caught the Air Force, Navy, and Lockheed Martin off-guard, suggesting it was conceived outside the normal defense procurement process. If pursued, a twin-engine redesign would fundamentally alter the SuperLightning concept: it would increase complexity, weight, and maintenance costs, and it would likely eliminate the cost and time advantages of upgrading the existing single-engine F-35 platform rather than developing an entirely new aircraft.\n\n## Sources\n- \n- \n- \n- \n- \n- \n- \n- \n- \n- \n- \n- \n- \n- \n- \n- \n- \n- \n- \n- \n- \n- \n- \n- \n- \n- \n- \n- \n- \n- \n\n" url: https://warfronts.pub/article/superlightning-lockheed-martin-f-35-upgrade-sixth-generation.md canonical: https://warfronts.pub/article/superlightning-lockheed-martin-f-35-upgrade-sixth-generation datePublished: 2026-02-17 dateModified: 2026-02-17 author: - name: Simon Whistler url: https://warfronts.pub/author/simon-whistler publisher: Warfronts image: "https://media.warfronts.pub/cdn-cgi/image/width=1600,height=900,fit=cover,quality=80,format=auto/articles/ZdyHgb9SRnQ/hero.jpg" type: NewsArticle contentHash: 3a9318a758b7c7a5e0fd860f6c3d7c5a33e36e2cd57c8753ad49f89c14dfec0b tokens: 10888 summaryUrl: https://warfronts.pub/article/superlightning-lockheed-martin-f-35-upgrade-sixth-generation.md.summary.md --- After dominating the skies for barely a decade, the F-35 Lightning faces an uncertain future as the world moves toward sixth-generation fighter aircraft. With approximately 1,200 copies in service worldwide and plans for over 3,000 jets, the F-35 has become the backbone of American and allied air power. Yet Lockheed Martin, the aircraft's manufacturer, finds itself excluded from America's next-generation fighter programs—both the Air Force's NGAD initiative and the Navy's F/A-XX program. Facing potential irrelevance in the sixth-generation era, Lockheed Martin has proposed an audacious alternative: transform the existing F-35 platform into what they call the SuperLightning, an extensively upgraded fighter that could deliver 80 percent of a sixth-generation aircraft's capabilities at half the cost. ## Key Takeaways - Lockheed Martin has been excluded from both US sixth-generation fighter programs: Boeing was selected for the Air Force's F-47 (NGAD), and Lockheed was eliminated from the Navy's F/A-XX competition, now contested between Boeing and Northrop Grumman. - In response, Lockheed proposes upgrading the F-35 into a "SuperLightning" configuration, claiming it could deliver approximately 80 percent of sixth-generation capabilities at 50 percent of the F-47's cost by leveraging existing production lines and sustainment infrastructure. - The SuperLightning would incorporate technologies developed for Lockheed's NGAD bid, including improved stealth coatings, redesigned engine inlets and nozzles, autonomous AI for pilot-optional operation, advanced weapons systems, and enhanced sensors. - The proposal comes at a strategically opportune moment as the Pentagon faces massive cost overruns on ICBMs, submarines, aircraft carriers, and the potential cancellation of the F/A-XX program. - The greatest risk is a generational gap: delaying the F-47 while China's J-36, Europe's FCAS, and the UK-Italy-Japan GCAP all come online could leave the United States reliant on a fifth-generation platform while adversaries field true sixth-generation aircraft. ## The F-35's Current Dominance and Capabilities In 2025, the F-35 Lightning serves as the linchpin of America's combat air wing, having matured into a trusted, dependable, high-capability platform across the Air Force, Marine Corps, and Navy. The aircraft has been exported globally, either currently in service or expected to enter service in nations across Europe, the Indo-Pacific, and the Middle East. Combat deployments have included operations against the Taliban, Houthi rebels in Yemen, the Islamic State in Iraq and Syria, and extensively by Israel against Hamas, Hezbollah, and Iran. The most common F-35A variant is a single-engine, single-seat fighter measuring 51.5 feet (15.7 meters) in length with a wingspan of 35 feet (10.7 meters). The aircraft achieves speeds of Mach 1.6 at altitude—over 1,200 miles per hour or nearly 2,000 kilometers per hour. It can carry up to 18,000 pounds (over 8,000 kilograms) of payload in a combination of stealthy internal weapons bays and external hardpoints, including air-to-air and air-to-ground missiles, precision-guided bombs, and nuclear warheads. The F-35A features a combat range of 870 miles (1,400 kilometers) when engaging aerial adversaries. Two features stand out as most impressive: high-level stealth technology and a cutting-edge suite of advanced avionics. These avionics consist of sensors, targeting systems, onboard computers, data links, and more, designed to give the F-35 and its pilots an unparalleled understanding of the surrounding battlespace. Alongside the conventional F-35A, Lockheed Martin offers the B-variant for short takeoff and vertical landing, and the carrier-based C-variant for advanced naval air wings. Israel operates its own customized build designated the F-35I, or Adir. For Lockheed Martin, the widespread F-35 adoption represents a major windfall. The aircraft is expected to serve for the better part of a century with the United States, with a retirement date pinned somewhere around the late 2080s. With other global air forces, it will probably serve even longer, if the continued presence of Cold War-era MiG-21s or F-4s in global arsenals provides any indication. This means the F-35 represents a long-term revenue stream that will funnel government dollars into the defense contractor for decades to come. ## Lockheed Martin's Mounting Challenges Despite the F-35's success, Lockheed Martin faces its bleakest period in generations. The aerospace giant that developed the Hercules, Raptor, Nighthawk, Fighting Falcon, Galaxy, and Blackbird now appears to be falling on hard times at the quarter-mark of the twenty-first century. At the heart of Lockheed's troubles lies the NGAD (Next Generation Air Dominance) initiative. Conceived by the US Air Force in the mid-2010s, NGAD represents America's effort to build the world's first sixth-generation fighter, an aircraft representing a massive leap forward in aerospace technology. Unlike fifth-generation and earlier fighters, a sixth-generation fighter can only partially be understood as a fighter at all. Instead, it functions as a real-time combat supercomputer, leveraging new-generation stealth, top-of-the-line electronic warfare tools and sensors, artificial intelligence, data fusion technology, unmanned loyal wingman drones, and a far larger digital battlefield network. Using these tools, NGAD will become the center of a coordinated combat constellation with other aircraft and military assets. The US Air Force hopes to have NGAD operational by the early 2030s, while a parallel Navy initiative, the F/A-XX program, will field a separate sixth-generation fighter around the same time. For Lockheed Martin executives, it might have seemed half a decade ago that they would be a shoo-in for the NGAD and F/A-XX contracts. After all, Lockheed Martin is the only American aerospace contractor to have built a fifth-generation fighter, and it has built two of them, operationalizing them for Air Force, Navy, and combined operations as needed. However, after a highly competitive bidding process, Washington chose Boeing to build the NGAD aircraft designated the F-47. Meanwhile, although the F/A-XX builder hasn't been publicly announced, Lockheed Martin has already been eliminated from the competition, now contested between Boeing and Northrop Grumman. With no other contracts for top-of-the-line combat aircraft coming soon, Lockheed Martin finds itself without a single new combat aircraft in development for the first time in many years. Alongside these disappointing developments, Lockheed has experienced other setbacks over the last couple of years. Earnings reports have left investors underwhelmed, the company lacks many new prospective international customers for the F-35, and geopolitical upheaval during America's second Trump administration has left other countries skeptical about buying American defense products. Lockheed also failed to secure contracts for the Air Force's next stealth bomber, the Army's next long-range troop carrier, or the US military's high-volume unmanned systems procurement efforts. Suspected intelligence assets like the SR-72 aren't matters of public record, and other ongoing projects aren't enough to fill the gap, either conceptually or financially. As Bank of America's lead aerospace and defense investor Ron Epstein explained in early 2025: "This begs the question as to what [Lockheed Martin's] future is as a Prime Contractor in a sixth gen fighter world if they are not leading the development of any of the manned sixth gen programs." While this doesn't mean Lockheed Martin faces a crisis—it will have the F-35 program for many years to come—the company has less momentum today than it has had in many generations. ## The SuperLightning Concept: A Fifth-Generation-Plus Solution Facing exclusion from America's sixth-generation fighter programs, Lockheed Martin has begun asking a different question: Just how good could the F-35 platform ultimately be? How good would Lockheed Martin have to make it to convince America and its allies that they don't even need NGAD? What if Lockheed Martin could provide approximately 80 percent of the F-47's capabilities at just half the cost? What if, instead of all the headaches certain to come from a sixth-generation fighter program, America invested in a plane that was fifth-generation-plus? According to Lockheed Martin's leaders, that's precisely what the company plans to offer in what they call, in reference to American car racing, the F-35's NASCAR upgrade—or as it can be termed for a global audience, the SuperLightning. This proposal represents Lockheed's newest gamble, offering a path forward that doesn't require breaking back into America's sixth-generation fighter programs but instead maximizes the potential of an already successful platform with proven production capabilities and global deployment. ## Technologies and Capabilities: What Lockheed Has in Its Arsenal At the core of Lockheed's vision for an upgraded F-35 lies a group of assets the defense giant now has at its disposal. By the time Lockheed learned it wouldn't be building the F-47 or F/A-XX, it was deep into the design phases to create the aircraft it would have built for both programs. Consequently, the company had already invested time and money into many new technologies it intended to incorporate into the new aircraft. According to the company's CEO, speaking to investors in April, these include new command-and-control systems, new features allowing advanced aircraft to team up with unmanned platforms, autonomous AI technology, and more. Although the maturity level of these projects remains unknown outside Lockheed, the company has at minimum started developing a wide range of sixth-generation assets. If plans were proceeding on schedule, Lockheed may be deep into testing and development phases for many assets—and some could even be operational. The nature of highly advanced procurement initiatives like NGAD means that just because a company's proposals ultimately weren't chosen for production doesn't mean they designed a bad aircraft. The choice of Boeing's F-47 over the Lockheed offering implies the F-47 is better in some way, but when comparing two ultra-sophisticated combat platforms, even the less impressive of the two likely stands head-and-shoulders above every aircraft from a prior generation. The YF-23, which narrowly lost the development contest that produced the F-22 Raptor, provides a historical parallel. Produced by Northrop and McDonnell Douglas, the YF-23 was a fantastic aircraft by all accounts, and many still argue it should have been chosen over the Raptor. Similarly, there are no guarantees the US government chose Boeing's F-47 proposal because it was demonstrably better than Lockheed's. Reasons for Boeing's selection might range from the aircraft offering capabilities less advanced but more conceptually aligned with Air Force requirements, to a desire within Washington to prevent the collapse of the beleaguered Boeing company. Even if the Boeing design truly was better, the odds are that Lockheed's proposal would have made a superb aircraft in its own right. ## Stealth Improvements: Addressing the F-35's Vulnerabilities Reports are starting to emerge on the SuperLightning's details, all meant to deliver on the idea that an extensively upgraded F-35 could offer 80 percent of a sixth-generation fighter's capability at just 50 percent of the cost. According to Lockheed Martin executives, this hypothetical SuperLightning would integrate new stealth technologies already developed for NGAD, including radar-absorbent coatings offering substantial improvements on the coatings the F-35 already uses. The aircraft would receive a new outer fuselage, particularly with improvements to engine inlets and outflow nozzles—areas requiring careful design to prevent modern air defense systems from picking up radar or infrared signatures. Stealth aircraft are not necessarily as stealthy when viewed from directions other than head-on, and the F-35 in particular is known to be much more observable from the back than from the front. When the aircraft was being designed, this wasn't a massive issue, but as highly modern air defense systems communicate with each other and collect data from more sensors, it has become a major liability. This is a significant reason why some aerospace experts already refer to the F-35 and F-22 Raptor as starting to become obsolete, as air defenses have caught up to the stealthy design principles of the 1990s and 2000s. A redesign in these areas could greatly improve the F-35's viability as a modern platform. ## Autonomous Operations and Advanced Systems Integration Along with improved stealth features, Lockheed executives have indicated plans to make the F-35 pilot-optional, fitting it with advanced artificial intelligence systems allowing autonomous operation. This work is already in progress, and because the F-35 was designed in a modular way—meaning in a way that allows it to incorporate new software and other technology without needing a full redesign—autonomous capabilities should transfer to F-35s that have already entered service. Lockheed has indicated it could start fielding pilot-optional F-35s within just a couple of years. Beyond autonomous capabilities, the F-35 could incorporate new, unspecified weapons systems purportedly developed for the F-47 or currently in development. While the nature of these weapons remains unknown, they likely include both directed-energy weapons (essentially lasers) and advanced missiles currently in development elsewhere in America's defense-industrial complex. The aircraft could receive sophisticated new infrared sensors, new data-processing hubs, and other new software and hardware elements that would greatly improve the F-35's battlefield awareness and onboard computing power. It could even incorporate new engines, as well as stealthy underwing fuel tanks and pylons being developed for the F-22. ## The Cost Argument: Leveraging Existing Infrastructure These improvements would purportedly bring the F-35 to within 80 percent of the capabilities offered by the F-47. It will still lose out in some areas, like combat range, top speed, and possibly some onboard hardware, according to Washington's claims about the F-47's capabilities—but between improved stealth, autonomy, new weapons systems, and pairing with unmanned systems, this SuperLightning would be a clear step above the F-35 currently on offer. Just as important is the matter of price, with the claim that a SuperLightning would only be half as expensive as the F-47, mostly coming down to the tough realities of production. To build the F-47, Boeing will have to build expensive prototypes and early production-line aircraft, new assembly lines with new equipment, and new sustainment capabilities critical to ensuring Boeing can maintain the aircraft once built. On the other hand, Lockheed has already gone to the trouble of building those assembly lines, doing the hard work of development and early production, and creating a sustainment infrastructure proven to be effective. In a practical sense, Lockheed's claim is that it would be far cheaper to simply add improvements to existing F-35s, or adjust design details before producing new ones, than to create an entire F-47 program from the ground up. ## Strategic Timing: Why the Pentagon Might Be Interested From the US Air Force's perspective, this might turn out to be a very tempting offer. Nobody, not even Lockheed Martin, claims the US will simply decide never to build a sixth-generation fighter—but asking whether America builds the F-47 is a very different question than asking whether America builds it now. With the exception of the rather miraculously under-budget B-21 Raider, America's efforts to upgrade its military kit are not going smoothly. The effort to develop a new intercontinental ballistic missile has gone far over budget, the F/A-XX program faces possible cancellation in an attempt to cut costs, the Navy is dealing with gargantuan cost overruns for new classes of submarine and aircraft carrier, and the Trump administration is pushing to both create an advanced missile-defense system and reinvigorate America's shipbuilding industry. All that money has to come from somewhere, so if Lockheed can offer Washington a way to avoid spending on the F-47 for a decade or two, that may be a very appealing prospect for the nation's military leaders. As of now, the Pentagon has yet to weigh in on the concept, but across the aerospace defense world, the general consensus is that in theory, Lockheed's new proposal just might work. ## Significant Obstacles: The F-35 Program's Existing Problems As any defense-industrial expert will readily explain, there is a massive difference between ideas that work in theory and ideas that work in practice. While there are real reasons to believe this F-35 approach could be effective—Lockheed has the technology in development and offers a cost-cutting solution at the right time for America—there are also a very long list of reasons to worry that the SuperLightning could either be dead on arrival or outright harmful to US interests. First, the current state of the F-35 program is far from perfect, even before Lockheed commits to major overhauls. The Block 4 version of the fighter has faced significant setbacks, largely due to bugs with its situational awareness system, and while Block 4 should give the jet better processing power, better software, and other cutting-edge improvements, that's taking a very long time to happen. This doesn't exactly inspire confidence for a proposal that basically consists of making a much higher volume of similar upgrades. Lockheed also faces supply-chain issues, particularly its ability to deliver spare parts for the F-35 in hypothetical wartime conditions, considering that keeping its supply chains in order has proven hard enough for the company during peacetime. Beyond its recent trouble, Lockheed has faced criticism for its handling of the F-35 program for practically the F-35's entire existence, including before it entered service. It's a high-maintenance aircraft that has faced trouble with a number of onboard systems over the years, and although its safety record is impressive on paper, a disproportionate rate of high-profile accidents have influenced its reputation anyway. Add to that a recently revised estimate of the F-35's sustainment costs—now estimated to bring the cost of the entire program over two trillion US dollars over its lifetime—and the aircraft is far from a perfect investment opportunity. ## The Export Market Dilemma: Uncertain International Demand Before the Pentagon commits massive additional investment into the SuperLightning platform, a critical question must be answered: Is international demand for F-35s expected to increase, or is it in the process of declining entirely? The answer to this question carries profound implications for the program's financial viability and strategic justification. On the positive side for Lockheed Martin, Saudi Arabia has expressed interest in acquiring the F-35, representing a potentially lucrative sale to one of the world's wealthiest nations. The aircraft is also on offer to India, where long-time leader Narendra Modi is actively seeking to modernize the country's air force. India represents an enormous potential market, with the capacity to order hundreds of aircraft over the coming decades. However, substantial reasons exist to be skeptical about both prospects. Allies of the president in Washington and in Israel are expected to push for Saudi Arabia to receive modernized F-16s instead of F-35s, potentially blocking what would otherwise be a major sale. Meanwhile, India appears increasingly likely to pursue development of its own fifth-generation fighter while simultaneously entertaining competing offers of Russian Su-57s, making an F-35 purchase far from certain. Beyond these two prospects, other potential buyers appear unlikely to commit. Turkey has shown some interest but remains hard at work developing its own fifth-generation design, the KAAN, reducing the likelihood of a major F-35 purchase. The United Arab Emirates have signaled they do not intend to resume pursuing the Lightning after withdrawing from the program under difficult circumstances in 2021, representing a significant lost opportunity in a region where the United States has traditionally enjoyed strong defense relationships. Perhaps most concerning for Lockheed Martin, even longtime US allies are demonstrating a willingness to move away from the platform after growing concerned by rhetoric coming out of Washington. Both Canada and Portugal are looking to downsize or cancel upcoming procurements, representing a retreat from previously committed orders. Germany reportedly harbors reservations about the program, while the Danish official who originally chose to procure F-35s for his country has outright admitted that he regrets the decision—a stunning public reversal that undermines confidence in the platform among other potential buyers. These developments represent significant black marks for the F-35 program in general, but they also suggest that some nations already operating the F-35 might not be as interested in an upgraded version as Lockheed would hope. Fewer international buyers means less money flowing into the program, reduced profit potential, and diminished willingness to invest in technology that the global market isn't enthusiastically procuring. With the F-35 expected to face stiff competition on the export market from Russia's Su-57, the Swedish Gripen, the French Rafale, and even Lockheed's own highly modernized F-16s, the more expensive F-35 isn't guaranteed to come out on top. Yes, the F-35 is more advanced than any of those competing aircraft, especially if the SuperLightning upgrade is carried out as described. But even if that hyper-advanced version is allowed to become an export product, other nations may decide to accept a less-advanced alternative in exchange for lower costs and the luxury of not having a supremely important defense asset be dependent on America's continued goodwill. In an era of increasing geopolitical uncertainty and concerns about American reliability as a security partner, this consideration carries substantial weight in defense procurement decisions worldwide. ## The F-55 Wild Card: Presidential Intervention and Program Uncertainty Adding another layer of complexity to the SuperLightning concept is the very real possibility that a program to advance the F-35 could be taken in an entirely different direction, thanks in part to America's Commander-in-Chief. During his first international trip to several oil-rich nations of the Persian Gulf, Donald Trump proposed that Lockheed Martin build a new stealth fighter—a twin-engine concept based on the F-35, but referred to instead as the F-55. The proposal was met mostly with confusion and surprise by global aviation experts, seeing as there had been practically no prior discussion of a twin-engine F-35 successor. Neither the Air Force, nor the Navy, nor Lockheed Martin seemed to know about the idea beforehand, suggesting it was conceived outside the normal defense procurement process. The lack of technical foundation for such a proposal raises questions about its feasibility and whether it represents a serious policy direction or simply a sales pitch made during diplomatic negotiations. Nevertheless, with over three more years remaining in the Trump administration and the distinct possibility of a next American government run by a political successor, the Commander-in-Chief's stated priorities cannot be ignored. There exists a non-zero possibility, even if not terribly likely, that the F-35 will be redesigned as a twin-engine aircraft rather than being modernized in its current form. Such a redirection would fundamentally alter the SuperLightning concept, potentially requiring extensive redesign work that would eliminate many of the cost and time advantages Lockheed Martin claims for its upgrade approach. A twin-engine configuration would offer certain advantages, including greater thrust, improved redundancy for safety, and potentially longer range. However, it would also increase complexity, weight, maintenance requirements, and operational costs—potentially undermining the entire value proposition of upgrading the existing F-35 platform rather than developing an entirely new aircraft. The uncertainty surrounding this presidential proposal adds yet another variable to an already complex decision-making process for the Pentagon and Congress. ## The Sixth-Generation Gap: Risking Technological Disadvantage Perhaps most dangerous of all when it comes to actual warfighting capability is that the decision to delay the F-47 program could very well leave the United States at a technological disadvantage for decades. The F-47 is far from the only sixth-generation fighter program in the world, and America's potential adversaries and competitors are not standing still while the Pentagon debates its options. China has its J-36, a joint European consortium has the FCAS (Future Combat Air System), and a three-way program between the United Kingdom, Italy, and Japan has the GCAP (Global Combat Air Programme)—all expected to become operational within the next ten to fifteen years. These programs represent serious investments by major military powers, and they are proceeding on aggressive timelines that could see sixth-generation aircraft entering service while the United States remains committed to fifth-generation platforms. Delay the F-47 by a decade, and the United States could very well place itself into a situation where it remains reliant on a high-fifth-generation aircraft while several more advanced platforms are in service across the globe. This is not merely a matter of prestige or technological bragging rights—it represents a genuine operational disadvantage that could prove decisive in future conflicts. Sixth-generation fighters are designed to dominate fifth-generation aircraft through superior stealth, sensors, electronic warfare capabilities, and integration with unmanned systems. An upgraded F-35, no matter how impressive, would still be fundamentally constrained by its fifth-generation airframe and design philosophy. Nor is this an easy deficiency to address once it exists. Much like the continual upgrades to the F-35, other nations will continue to evolve their new-generation aircraft once they enter service, meaning that as the United States sprints to catch up, those nations will only be extending their competitive lead. The history of military aviation demonstrates that generational gaps are extremely difficult to close through incremental upgrades—the difference between fourth and fifth-generation fighters proved insurmountable through upgrades alone, and the same is likely to be true for the fifth to sixth-generation transition. Invest too heavily in a SuperLightning today, and America may place itself at a disadvantage for decades, all for the purpose of saving some costs in the short term. This represents a classic case of being penny-wise and pound-foolish, where near-term budget savings create long-term strategic vulnerabilities that prove far more expensive to address later. The window for maintaining American air superiority may be narrower than many policymakers appreciate, and the consequences of losing that superiority could reshape the global balance of power. ## The Case for Proceeding: Balancing Capability and Reality Despite all the potential drawbacks and risks associated with the SuperLightning concept, compelling arguments exist for proceeding with at least some version of the upgrade program. The fact remains that an overhauled F-35 drawing on Lockheed Martin's lessons learned from the NGAD program would quickly earn the distinction of being the most advanced global aircraft currently in service—at least until those other new-generation designs become operational. If the F-35 can reach a full eighty percent of the capability promised by the F-47, then the only aircraft to unseat it from a place of dominance will be one of these new jets currently in development. This represents a significant capability improvement over the current F-35 configuration, and one that could be fielded years before any true sixth-generation fighter enters service in meaningful numbers. The SuperLightning would provide a bridge capability, maintaining American air superiority during the critical transition period when adversary nations are fielding their own advanced platforms. The key strategic question becomes whether the United States can figure out how to upgrade a portion of its F-35 fleet without losing the competitive advantage of its F-47 program and without compromising the financial health of America's broader defense apparatus. This is not necessarily an either-or proposition. A carefully structured program could pursue both paths simultaneously—upgrading existing F-35s to SuperLightning configuration while continuing F-47 development on a slightly extended timeline. Such an approach would provide near-term capability improvements while preserving long-term technological superiority. Beyond its fighting value, other practical reasons suggest that an F-35 upgrade may be worth the cost. The SuperLightning program could serve multiple strategic purposes simultaneously: maintaining air superiority during a critical transition period, providing a cost-effective capability improvement for allies who cannot afford or access sixth-generation fighters, and sustaining America's defense industrial base during a period of program transitions. ## Preserving the Defense Industrial Base: The Lockheed Martin Factor Right now, America's potential to build combat aircraft basically comes down to its big three aerospace corporations: Lockheed Martin, Northrop Grumman, and Boeing. Two of those companies—the two that aren't named Lockheed Martin—have secured the future of their combat-aircraft development programs, with the F-47 for Boeing, the B-21 for Northrop, and the F/A-XX expected to go to one of the two. Lockheed Martin, as already explained, does not have similar prospects right now—and by nature, that creates some risk of atrophy. For a company that has built the world's fastest known manned aircraft, the most dominant air superiority fighter in history, and now manages the most prolific fourth- and fifth-generation combat aircraft in global arsenals, a loss of development capability would be a severe blow to the United States. This is not merely a matter of corporate welfare or protecting a particular company's profits—it represents a strategic national security concern about maintaining the industrial capacity to design and build advanced combat aircraft. America only has three major aerospace corporations capable of performing this sort of work, and despite the F-35's recent troubles, the long arc of aviation history shows that Lockheed is the best of them all. The company's track record includes some of the most successful and innovative aircraft ever built, from the P-38 Lightning and F-104 Starfighter to the SR-71 Blackbird and F-22 Raptor. This institutional knowledge and engineering expertise cannot be easily recreated if allowed to dissipate. Meanwhile, companies like Anduril or General Atomics haven't yet proved that they could step into a gap Lockheed Martin were to leave behind, even after they've been chosen to develop a pair of loyal wingman drone designs to fly alongside manned combat aircraft. These newer companies bring valuable innovation and fresh thinking to defense technology, but they lack the decades of experience in designing, testing, and producing manned combat aircraft at scale. The complexity of modern fighter aircraft represents one of the most demanding engineering challenges in existence, and the expertise required cannot be quickly transferred or recreated. Perhaps it's not quite right to think of an investment in the SuperLightning exclusively as a tool to fulfill some combat air capability at a cheaper price. Instead, the costs of the program may be better understood as the price America has to pay to ensure that Lockheed Martin doesn't lose its touch simply because it hit a dry spell for new contracts. This represents a form of strategic investment in maintaining the defense industrial base—ensuring that when the next generation of combat aircraft needs to be designed, America still has three capable companies competing for the contract rather than just two. The loss of major defense contractors has historical precedent and lasting consequences. Companies like McDonnell Douglas, Grumman, and Convair once stood as giants of American aerospace but were eventually absorbed or disappeared entirely. Each loss reduced competition, concentrated expertise, and potentially eliminated alternative approaches to solving complex engineering challenges. Preventing Lockheed Martin from following a similar path of decline serves American interests beyond any single aircraft program. ## The Difficult Decision Ahead: No Easy Answers If anything should be clear at this point, it's that the decision to proceed with an overhauled F-35 is not going to be an easy one. The SuperLightning concept presents a complex web of tradeoffs, risks, and opportunities that defy simple analysis or straightforward recommendations. Every potential benefit comes paired with corresponding drawbacks, and every risk avoided creates new vulnerabilities elsewhere. At a time when global air capability is rising to match America's, when a new generation of combat aircraft promises to leave their predecessors in the dust, and when the United States is straining to manage the financial burden of superpower status, hard decisions must be made. The Pentagon faces an unenviable choice between multiple imperfect options, each carrying significant implications for American military power, defense spending, and industrial capacity. Perhaps the answer to America's problems is to push forward with new, cutting-edge technologies and somehow find a way to deal with the consequences. This approach would mean accepting the higher costs and risks of the F-47 program while trusting that American engineering and industrial capacity can overcome the challenges that have plagued other recent defense programs. It would mean maintaining the technological edge that has defined American air power for generations, even at substantial financial cost. Or perhaps the answer is the combat jets America made along the way—the F-35 platform that, despite its troubles and critics, has proven itself in combat and serves as the backbone of allied air power worldwide. The SuperLightning concept offers a path to maximize the return on the enormous investment already made in the F-35 program, leveraging existing infrastructure and proven capabilities while incorporating next-generation technologies where feasible. A third possibility exists as well: some combination of both approaches, carefully balanced to provide near-term capability improvements through F-35 upgrades while preserving long-term superiority through continued sixth-generation development. This middle path would be the most complex to execute, requiring careful coordination between multiple programs and precise allocation of limited resources, but it might offer the best balance of competing priorities. The decision will ultimately rest with Pentagon leadership, Congress, and the White House, informed by classified assessments of adversary capabilities, detailed cost analyses, and strategic judgments about America's role in the world. Whatever path is chosen will shape American air power for decades to come, influencing not just military capability but also alliance relationships, defense industrial capacity, and the broader balance of global power. Either way, only time will tell whether the SuperLightning represents a pragmatic solution to genuine constraints or a costly detour from necessary modernization. ## Related Coverage - [The UAE is Destabilizing the Entire Middle East](https://warfronts.pub/conflicts/the-uae-is-destabilizing-the-entire-middle-east) - [How the UAE's Regional Meddling Triggered a Historic Realignment Across the Middle East](https://warfronts.pub/geopolitics/uae-destabilizing-middle-east-regional-realignment-2026) - [The UAE's Regional Ambitions Collapse as Middle East Powers Push Back](https://warfronts.pub/geopolitics/uae-regional-ambitions-collapse-middle-east-pushback) ## Frequently Asked Questions ### What is the SuperLightning and why is Lockheed Martin proposing it? The SuperLightning is Lockheed Martin's proposed extensive upgrade of the existing F-35 Lightning, incorporating technologies developed during the company's losing bid for the sixth-generation NGAD program. Lockheed was excluded from both the Air Force's F-47 (NGAD) contract—won by Boeing—and the Navy's F/A-XX competition, leaving it without a new combat aircraft in development for the first time in many years. The proposal argues it could deliver 80 percent of the F-47's capabilities at 50 percent of the cost by leveraging existing F-35 production lines and sustainment infrastructure rather than building a new aircraft from scratch. ### What specific upgrades would the SuperLightning receive? Lockheed executives have described a package including new radar-absorbent stealth coatings, a redesigned outer fuselage with improved engine inlets and outflow nozzles to reduce radar and infrared signatures, pilot-optional autonomous AI systems (which Lockheed says could be fielded within a couple of years), new unspecified weapons systems likely including directed-energy weapons and advanced missiles, sophisticated new infrared sensors, new data-processing hubs, and potentially new engines along with stealthy underwing fuel tanks and pylons being developed for the F-22. ### Why would the SuperLightning be significantly cheaper than the F-47? The cost argument rests on existing infrastructure. To build the F-47, Boeing must construct expensive prototypes, new assembly lines with new equipment, and new sustainment systems. Lockheed has already done all of that for the F-35—assembly lines are built, development and early production are complete, and a sustainment network is proven. Adding improvements to existing F-35s or adjusting the design before producing new ones is far cheaper than starting an entirely new program, which is the source of Lockheed's claim of roughly half the F-47's cost. ### What is the biggest risk of choosing the SuperLightning over proceeding with the F-47? The primary strategic risk is a generational gap. China's J-36, a joint European consortium's FCAS, and the UK-Italy-Japan GCAP are all expected to become operational within the next ten to fifteen years. If the US delays the F-47 by a decade or more in favor of a SuperLightning, it could find itself relying on a fifth-generation platform while adversaries have deployed true sixth-generation fighters—which are specifically designed to dominate fifth-generation aircraft through superior stealth, sensors, and electronic warfare. History shows that generational gaps are extremely difficult to close through upgrades alone. ### What is the F-55, and how does it complicate the picture? During a diplomatic trip to Persian Gulf nations, President Trump proposed that Lockheed Martin build a new twin-engine stealth fighter designated the F-55. The idea surprised aviation experts and apparently caught the Air Force, Navy, and Lockheed Martin off-guard, suggesting it was conceived outside the normal defense procurement process. If pursued, a twin-engine redesign would fundamentally alter the SuperLightning concept: it would increase complexity, weight, and maintenance costs, and it would likely eliminate the cost and time advantages of upgrading the existing single-engine F-35 platform rather than developing an entirely new aircraft. ## Sources - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - <!-- youtube:ZdyHgb9SRnQ -->