August 12, 2026 - No. 32 In This Issue : An Air Force robot made the C-17 part no vendor would : Every commercial jet flying today gets struck by lightning roughly once a year — a 200,000-ampere bolt courses through the fuselage and exits via the tail, and most passengers land at their destination never knowing it happened : UK launches RAF advanced jet trainer procurement, with Boeing-Saab T-7A Red Hawk positioned for competition ahead of 2030 Hawk exit : U.S. Air Force wants to test robotic boom control on old KC-135 tanker : FAA orders inspections of hundreds of Boeing 737 Max jets over potential cracks : Why Do American Fighter Jets Burn Orange While Russian Jets Glow Blue? : South Korean military signs deal to turn flying taxis into troop transports — and the US Air Force could be next in line : Jetoptera quits DARPA’s heavy-lift drone contest before finals : Lufthansa Technik Breaks Ground For Second Facility in Philippines : Sliding Pilot Seat Leads to Accident An Air Force robot made the C-17 part no vendor would By Michael Scanlon Thursday, Aug 6, 2026 PHOTO: A newly formed nose panel undergoes an initial fit check on the C-17 on April 20, 2026, at Wright-Patterson Air Force Base in Dayton, Ohio. (Casey Tromp/U.S. Air Force) A C-17 Globemaster III that was facing two years out of service is airborne again after the U.S. Air Force built a replacement part itself, using a robot. The airlifter, tail number 01-0194, assigned to the 445th Airlift Wing at Wright-Patterson Air Force Base, Ohio, was parked overnight at Perot Field Fort Worth Alliance Airport in Texas on March 4, 2025, when severe storms and microbursts of up to 80 mph sent two private Bombardier Challenger jets careening into it. Video shot that morning showed one of the business jets come to rest beneath the C-17’s wing. The same storm system damaged numerous aircraft at airports across the metroplex. The collision damaged the C-17’s left-side door, fuselage and nose. The crew flew it home with a Boeing-qualified and Air Force-approved temporary nose panel and landing gear down. Back in Ohio, maintainers repaired the door and fuselage but determined the left nose panel had to be replaced, which is where the job stalled. Boeing was unable to find a vendor willing to build tooling for a single nose panel, according to the Air Force. After an unsuccessful repair attempt, the jet was looking at a year in storage followed by another year of repair work, sidelining one of only nine C-17s the wing counts as mission-essential. The wing turned to the Air Force Rapid Sustainment Office (RSO), a Life Cycle Management Center division at Wright-Patterson that hunts for ways to fabricate parts the supply chain can’t deliver. Engineers there deemed the panel a good candidate for incremental sheet forming, or ISF, in which a robot presses a flat metal sheet into shape a little at a time. Because the machine follows a digital path rather than a mold, tooling is unnecessary. Working with the University of Dayton Research Institute, the team began production in January 2026. Boeing, along with maintainers from the wing, installed the finished panel in July, and 01-0194 took to the skies again July 30, nearly 17 months after the storm. “This is a tremendous win for our maintenance group,” Col. Karen Gharst, the 445th Maintenance Group commander, said in a statement. “Using the ISF technology to rapidly produce an otherwise unobtainable part allowed us to avoid a prolonged work stoppage.” The event marks the first incrementally formed part to fly on an Air Force aircraft. Boeing closed the C-17 line in 2015, and the Air Force expects to fly the fleet into the 2070s, meaning this may not be the last time the service has to hunt for parts nobody makes anymore. The RSO is currently working on parts for a KC-135 and an F-15. Every commercial jet flying today gets struck by lightning roughly once a year — a 200,000-ampere bolt courses through the fuselage and exits via the tail, and most passengers land at their destination never knowing it happened Airliners encounter lightning routinely, but 200,000 amperes is an upper-end case and the exit point is not always the tail. Their protection is engineered, certified and inspected. By Lachlan Brown Published August 9, 2026 Commercial airliners are designed to conduct lightning current across their exterior. Representative photo by Puneet Singh Rawat via Pexels. Amodern airliner can become part of a lightning channel, carry an enormous pulse of current across its exterior and continue flying normally. That sounds like a lucky escape. In practice, it is a routine event for which transport aircraft are deliberately engineered. The headline needs two qualifications. The once-a-year figure is a fleet average, not a guarantee that every commercial jet is struck every calendar year. And 200,000 amperes describes the upper end of the lightning range and a severe design case, not the current in every encounter. The US National Weather Service puts a typical flash near 30,000 amperes. The direction is not fixed either. A strike may attach at the nose, a wingtip or a tail surface, then leave through a different extremity. The tail is a common exit area, but it is not the only one. Once a year is an operational average Decades of airline experience show how common these encounters are. The US Federal Aviation Administration says a transport airplane is struck once or twice a year on average. Airbus gives a similar figure of about one strike per aircraft each year, or roughly one every 3,000 flight hours. Actual exposure varies with routes, seasons, climate and flight hours. An aircraft working frequently in storm-prone regions may be struck more often than one flying shorter schedules through quieter weather. It is more accurate to say that lightning is normal across an airliner’s service life than to imagine every jet receiving one annual appointment with a storm. The aircraft can help start the strike Airliners generally avoid the most dangerous parts of thunderstorms because turbulence, hail, icing and wind remain serious threats. Lightning can still occur near convective weather, and an aircraft does not always intercept a bolt that was already on its way to the ground. In a strong electric field, conductive aircraft extremities can launch small leaders into the charged air. These connect with other developing leaders, placing the moving aircraft inside the channel. The FAA notes that initial attachment points are usually at the nose, wingtips or tail surfaces. Because the aircraft keeps moving while the flash continues, the attachment can sweep rearward and reconnect at several places. What sounds like a single clean path may leave multiple small marks along the skin. Why the current stays mainly outside On a conventional aluminium airframe, bonded metal panels provide a continuous conducting route around the cabin. The broad idea resembles a Faraday cage: charge travels largely along the exterior rather than through the people inside. Composite aircraft need additional conductive layers. Metal mesh, foil, strips, fasteners and bonding leads create deliberate paths across materials that would not otherwise conduct like aluminium. Wiring is shielded, sensitive systems are protected against induced voltage, and fuel-system details are designed to prevent a spark from igniting vapour. This is not left to optimism. US transport-aircraft rules require that an airplane be protected against the catastrophic effects of lightning. Separate requirements cover electrical and electronic systems needed for safe flight and landing and lightning protection for transport-airplane fuel systems. Two hundred thousand amperes is the harsh case Lightning varies enormously. National Weather Service figures range from about 10,000 to 200,000 amperes, while Airbus says successive discharges within a severe strike can reach the upper value. The peak is also brief. It is not a steady 200,000-ampere flow lasting through the flight. Engineers nevertheless have to account for severe waveforms and for more than direct heating. A large current crossing the skin generates electromagnetic fields that can induce transient voltages in nearby wiring. Protection therefore includes shielding, grounding, surge suppression and system redundancy, not merely a thick metal shell. Minor physical damage is still possible. Entry and exit points can show pitting, scorch marks, tiny holes or damage to composite layers. A strike that does not threaten the flight may still create maintenance work after landing. UK launches RAF advanced jet trainer procurement, with Boeing-Saab T-7A Red Hawk positioned for competition ahead of 2030 Hawk exit By Martin Chomsky (Defence Industry Europe) August 9, 2026 Photo: Boeing. The UK Ministry of Defence has opened the procurement process for a new Royal Air Force advanced jet trainer, launching a technical dialogue with potential suppliers on 7 August. The programme is intended to replace the Hawk fleet and prepare pilots for fifth- and sixth-generation combat aircraft. Companies interested in joining the technical dialogue have until 11 September 2026 to submit documentation. The process formally starts the acquisition procedure and could lead to a relatively rapid order for new aircraft. The requirement covers advanced pilot training for future multirole combat aircraft. The selected platform is also expected to become the display aircraft for the Royal Air Force Aerobatic Team, the Red Arrows. The Ministry of Defence is placing strong emphasis on maximising participation by the British defence and aerospace industry. Potential suppliers have already begun building local industrial partnerships ahead of the future competition. Boeing and Saab have identified BAE Systems as their UK industrial partner if the T-7A Red Hawk is selected. The companies announced the arrangement during the Farnborough International Airshow. Leonardo also has an established industrial presence in the UK and is positioned as another potential participant. Korea Aerospace Industries has expressed interest and is seeking British partners for a possible offer. Turkish Aerospace Industries could also enter the competition with its Hürjet advanced jet trainer. The aircraft has already been selected by Spain, according to the information provided. The Ministry of Defence considers the delivery timetable for the new aircraft a high priority. The newer BAE Systems Hawk T2 fleet has suffered multiple problems, increasing pressure to replace the aircraft as quickly as possible. The older Hawk T1 aircraft operated by the Red Arrows are scheduled to leave service by the end of 2030. The procurement therefore links the RAF’s next-generation pilot training requirement with the need to secure a replacement platform for its aerobatic display team. U.S. Air Force wants to test robotic boom control on old KC-135 tanker By Colton Jones- Aug 6, 2026 Photo by Ben Cash The U.S. Air Force wants to build a fake airplane tail in an Ohio lab, and the reason traces back to one of the most dangerous stretches American aerial refueling crews have faced in over a decade. The Air Force Research Laboratory issued a request for information seeking industry partners to help install what it calls a KC-135 Electrified Boom Automation Lab, a facility built around an actual KC-135 tail section that will let engineers test and refine automated versions of the refueling boom, the long, extendable arm a KC-135 crew uses to pump fuel into other aircraft mid-flight. The lab falls under a broader Air Force initiative called Combat Refueling and Operations Networked Universal Systems, or CRONUS, and the notice, published Aug. 6, 2026, sets a response deadline of Sept. 6, 2026, for companies interested in bidding on the work once it becomes a formal contract. The plan calls for the government to acquire an actual KC-135 tail section, complete with a movable boom, from the 309th Aerospace Maintenance and Regeneration Group, the Air Force unit that manages the sprawling aircraft storage and parts recovery facility at Davis-Monthan Air Force Base in Arizona commonly known as the boneyard. That hardware will be delivered to a contractor as government-furnished equipment and ultimately installed inside a motion capture lab operated by the Air Force Institute of Technology at Wright-Patterson Air Force Base in Ohio, a facility normally used to track precise movement data using an array of wall and ceiling-mounted cameras. Whoever wins the eventual contract will need to design a structural support system strong enough to hold the tail section’s full weight while it moves, along with an overhead actuation system capable of swinging the boom through its entire refueling range of motion, covering yaw, pitch, and probe extension, all without placing any equipment on the lab floor that might block the motion capture cameras or interfere with their line of sight. That last requirement points to what the lab is actually meant to accomplish. Refueling booms today are flown manually by a specially trained crew member called a boom operator, who lies in a station at the rear of the tanker and physically steers the arm into position to connect with a receiving aircraft’s fuel receptacle, a demanding, precision task performed at high altitude and high speed with two aircraft flying in close formation. Building a lab that can move a real boom through its full range of motion while capturing highly detailed movement data gives Air Force researchers a controlled environment to develop and test automated or robotic boom control systems without needing an actual flight test every time they want to try a new approach, letting the service work through the technical kinks of automation on the ground before ever risking the concept in the air. The timing of this push comes against the backdrop of a brutal stretch for the KC-135 fleet during the American military campaign against Iran earlier in 2026. A KC-135 crashed in western Iraq on March 12 after an apparent midair collision with another tanker, killing all six crew members aboard in what the Air Force described as the first loss of a KC-135, or any Air Force tanker, in 13 years. Just two days later, an Iranian missile strike on Prince Sultan Air Base in Saudi Arabia damaged five more KC-135s parked on the tarmac, and some reporting citing satellite imagery has suggested a possible seventh tanker was destroyed or badly damaged in a separate incident during the same campaign, though that specific claim has not been independently verified through official channels. Those losses landed on a fleet that was already showing its age, since the Air Force’s own fact sheet notes the last KC-135 rolled off the production line back in 1965, meaning the jets flying refueling missions over Iraq and the Persian Gulf this year were already pushing six decades old. That combination of an aging airframe and a costly recent combat deployment helps explain why the Air Force is pursuing automation research on the KC-135’s boom specifically now, even though the AFRL notice itself does not directly cite the Iran campaign as its motivation. The service’s KC-46A Pegasus, the tanker meant to eventually replace much of the KC-135 fleet, has faced its own well-documented struggles, including a production pause in 2025 after cracks turned up in multiple aircraft and continuing technical problems with its own refueling boom system according to the Pentagon’s testing office, leaving the KC-135 as a workhorse the Air Force cannot simply retire on the original timeline even as it keeps racking up decades of flight hours and, now, real combat losses. This boom automation effort is not the only modernization push currently working through the KC-135 fleet. A separate, longer-running program called the Center Console Refresh has been moving through the Air Force’s acquisition process since early 2025, aimed at overhauling the cockpit instrumentation console that KC-135 crews use to fly the aircraft, with that program’s contracting office at Tinker Air Force Base in Oklahoma working through industry questions and a draft solicitation for well over a year before reaching its current, more advanced stage. Running a cockpit modernization program and a boom automation research effort simultaneously across the same aging airframe reflects how the Air Force is trying to squeeze additional decades of relevant service out of a tanker fleet whose replacement program has repeatedly slipped behind schedule. FAA orders inspections of hundreds of Boeing 737 Max jets over potential cracks The airworthiness directive applies to certain Boeing 737 Max 8, Max 9 and Max 8-200 airplanes By Sophia Compton FOXBusiness FOX Business Flash top headlines for August 6 The Federal Aviation Administration (FAA) has ordered inspections of hundreds of Boeing 737 Max jets over possible cracking in the aircraft’s body, though Boeing said the issue has not been seen on the Max fleet. The airworthiness directive (AD) applies to certain Boeing 737 Max 8, Max 9 and Max 8-200 airplanes and affects an estimated 471 U.S.-registered aircraft. Airline operators must inspect the fuselage skin and carry out additional inspections or repairs when needed. "This AD was prompted by reports of cracks in the bear strap at the forward upper corner of the forward galley door cutout," the directive states. "The FAA is issuing this AD to address cracks in the fuselage skin and bear strap, which may lead to the inability of the principal structural element to sustain limit loads and adversely affect the structural integrity of the airplane." The Boeing logo is displayed near London July 21, 2026. The FAA has ordered inspections of hundreds of Boeing 737 Max aircraft. (Toby Shepheard/AFP via Getty Images) The directive takes effect Sept. 10, 2026. Boeing told FOX Business the issue was first identified on certain 737 Next Generation aircraft and has not been seen on the 737 Max fleet. The company said it extended the inspections to Max aircraft because the models share a similar design and manufacturing process. "Boeing identified and reported this issue and has been working with operators on it over the past six years," the company said. Boeing 737 Max aircraft at the company’s factory in Renton, Wash., April 15, 2026. The directive takes effect Sept. 10, 2026. (M. Scott Brauer/Bloomberg via Getty Images) Boeing notified 737 Next Generation operators about the issue in 2019, and the FAA mandated inspections for those aircraft in 2021. "The FAA airworthiness directive published today mandates the inspections, as it did for the 737 Next Generation. We support both directives and continue to support our airline customers," Boeing said. The aircraft manufacturer said the inspections provide multiple opportunities to detect and correct possible cracks before they exceed a critical length. Boeing has also conducted an engineering analysis to determine the root cause and is implementing manufacturing changes. (Mario Tama/Getty Images) Boeing has also conducted an engineering analysis to determine the root cause and is making manufacturing changes intended to prevent the condition. "Boeing is introducing changes to the manufacturing process that address the root cause of the unsafe condition on in-production airplanes," the FAA directive noted. Why Do American Fighter Jets Burn Orange While Russian Jets Glow Blue? By Nick Kampouris August 11, 2026 An F-35 American fighter jet, seen emitting an orange flame. Credit: Public Domain If you are observant enough and have watched nighttime footage of modern fighter jets, you may have noticed a striking difference. American aircraft such as the super powerful F-35 often emit a bright orange or yellow flame behind them when their afterburners are engaged, whereas Russian fighters from the Sukhoi family frequently produce a vivid blue or violet exhaust. The difference is clear and once you notice it, it’s hard to unsee. The question is why this is. Is it simply a case of American engines burning orange and Russian ones burning blue? The colors are largely the result of how fuel burns in the afterburner, the amount of soot produced, and the manner in which each engine mixes fuel with the hot exhaust gases leaving the turbine of the aircraft. The mechanics behind the difference between American and Russian fighter jets An afterburner gives a fighter plane a temporary increase in thrust by injecting additional fuel directly into the hot exhaust stream behind the engine’s turbine. NASA explains that this extra fuel burns in the exhaust section and produces additional thrust, although at the cost of considerably higher fuel consumption. What pilots and spectators see behind the aircraft is a yellow or orange flame appearing when tiny carbon particles, or soot, become extremely hot and therefore glow. NASA combustion research notes that the familiar yellow color of some flames comes from the incandescence of hot soot particles. Blue light, by contrast, can be associated more strongly with light emitted directly by chemical reactions taking place during combustion. This helps explain why the F-35‘s enormous afterburner plume can appear intensely orange, particularly during nighttime operations. The fighter is powered by Pratt & Whitney’s F135. This is an afterburning turbofan capable of producing almost 20,000 kilograms (44,092 pounds) of thrust. Certain fuel-injection patterns, local fuel-to-air ratios, and specific mixing conditions can result in regions where glowing particles produce particularly bright, orange exhaust. On the other hand, Russian fighters such as the Su-27, Su-30, and Su-35 are frequently seen with much bluer afterburner plumes. The Su-35, for example, makes use of two 117S afterburning turbofan engines. Differences in the way the engine has been architectured, fuel injection, flame stabilization, and exhaust-nozzle design can change how combustion develops behind the aircraft, making blue or violet emissions more prominent under certain conditions. A Russian Sukhoi Su-34. Credit: Pubilc Domain Is this always the case? There is, however, no consistent national pattern to this. American fighters may display blue, violet, or nearly transparent afterburners, while Russian engines can also appear orange, yellow, or white depending on engine settings, altitude, and atmospheric conditions. Camera settings further complicate the comparison. Exposure, white balance, and lighting can dramatically alter the appearance of an afterburner on video, and a blue exhaust does not automatically mean that a Russian engine is hotter or more efficient than an American one. Flame color alone cannot provide a meaningful comparison of fighter-engine temperature or performance. What looks like a dramatic visual distinction between rival aircraft is instead simply science. South Korean military signs deal to turn flying taxis into troop transports — and the US Air Force could be next in line News By Efosa Udinmwen Published August 5, 2026 2 min read Archer's eVTOL is heading to war (Image credit: Interesting Engineering) Join the conversation Follow us Add us as a preferred source on Google Newsletter Subscribe to our newsletter • Korean Air and Archer will modify the Midnight eVTOL for military use • Archer handles technical support and certification assistance for the military version • Midnight eVTOL carries four passengers and travels roughly 100 miles per charge South Korea is moving ahead with plans to adapt electric flying taxis for military missions after Korean Air reached an agreement with California-based Archer Aviation. Rather than developing an entirely new aircraft, both companies will modify Archer's existing Midnight eVTOL platform to meet South Korean military standards. The Midnight eVTOL platform has previously been evaluated by the US Air Force, prompting speculation that the service could eventually pursue a similar aircraft. Latest Videos From Existing aircraft could speed military deployment Korean Air will oversee modifications required for military operations, while Archer Aviation will provide technical support together with assistance throughout the required airworthiness certification process. Advertisement The modification plan will shorten deployment timelines and also reduce some engineering and certification challenges facing both companies. • You may like • Andruil unveils autonomous attack rotorcraft - could Thunder be the future of warfare as we know it? • US startup founded by former teenage drone racers just won one of the Pentagon's biggest small-drone deals • US Air Force says the F-47 'will fly in this administration' The military version is expected to support troop transportation, cargo delivery, medical evacuation, search and rescue missions, and other special operations. This military model is also required to support flexible short-range air mobility capabilities. Midnight eVTOL currently carries four passengers, travels approximately 100 miles (161 Km), and reaches maximum speeds approaching 150 miles (241 Km) per hour. These performance figures place the aircraft within a category suitable for relatively short missions. The agreement also arrives as several armed forces continue exploring electric vertical takeoff and landing aircraft for missions requiring quieter operations and greater flexibility • What to read next • A stratospheric balloon could become a high-altitude drone carrier, capable of loitering for weeks and launching solar-powered UAVs • US Navy plans for 'Air Wing of the Future' with next-generation, pilotless carrier-based 1,150-mile-range drones to fly alongside manned aircraft • Ukraine built a stealth electric bike that powers drones and zooms over landmines Military partnership could influence South Korea's wider aviation plans The agreement also extends beyond military transport because both companies expect certification work to support South Korea's broader ambitions for advanced air mobility (AAM) development. "Military AAM development represents a blue ocean opportunity for Korea to secure leadership in future core aviation power and industry dominance," a Korean Air official said. "Building on our cooperation with Archer, we aim to seize this critical window for AAM development and build a new model for defense exports." Archer's ongoing certification process with the US Federal Aviation Administration could provide technical data helping South Korea establish its own certification framework for eVTOL aircraft. That experience could also benefit the Korean Urban Air Mobility program, which plans to introduce commercial flying taxi services across South Korea during 2028. Korean Air believes technical knowledge gained from the Midnight project could assist regulators while supporting future commercial operations using similar electric aircraft. Military demand may also help companies improve production capabilities before commercial operators begin placing larger orders for advanced air mobility platforms. Neither company has announced when military deliveries could begin, leaving certification schedules and procurement timelines still awaiting further clarification from both governments. Via The Korean Herald Jetoptera quits DARPA’s heavy-lift drone contest before finals NewsAviation By Dylan Malyasov Aug 5, 2026 Photo by Jetoptera Key Points • Jetoptera withdrew its Project Pegasus aircraft from DARPA's $6.5 million Lift Challenge ahead of August finals in Dayton, Ohio. • The company cited new DARPA rules, including a 150-foot altitude limit and in-flight battery jettisoning, as safety concerns. An aerospace startup has walked away from millions of dollars in Pentagon prize money days before the biggest test of its technology, and the reason has nothing to do with money. Jetoptera, an aerospace propulsion company based in Edmonds, Washington, announced it is pulling its “Project Pegasus” aircraft out of DARPA’s Lift Challenge, a nationwide competition offering $6.5 million to whoever builds the best heavy-lift drone, just weeks before live finals were set to begin in Dayton, Ohio. The company said it made the call after DARPA changed the competition’s flight rules in ways Jetoptera believes create real safety risks, a decision that scraps six months of work chasing a Pentagon prize in favor of testing the aircraft on the company’s own terms. DARPA, the Pentagon’s experimental research arm best known for projects that eventually reshape entire industries, launched the Lift Challenge to solve a problem that has quietly limited unmanned aircraft for years. Most multirotor drones, the kind with four or more spinning propellers, can only lift a payload roughly equal to their own weight before physics and battery limits make the math impossible, meaning a heavier delivery requires an equally heavier, more expensive aircraft. DARPA wants to break that ratio wide open, offering its $6.5 million prize pool to any team, from university researchers to independent garage inventors to established defense contractors, that can build an aircraft capable of lifting at least four times its own weight and flying it around a course. The original rules called for an aircraft weighing no more than 55 pounds (25 kilograms) including fuel or batteries, carrying a minimum payload of 110 pounds (50 kilograms), and completing a circuit course covering 5 nautical miles (9.3 kilometers), a benchmark DARPA officials have compared in ambition to the industrial impact of the assembly line or reusable rockets. Jetoptera entered that competition with a propulsion system unlike anything else likely to show up at the Dayton finals. The company has spent years developing what it calls a Fluidic Propulsive System, a bladeless method of generating thrust that pushes compressed air through specially shaped ducts instead of spinning exposed propeller blades, an approach the company says produces a quieter, safer, and mechanically simpler aircraft than traditional rotor-driven designs. Jetoptera has refined the technology across multiple U.S. Air Force research contracts and engineering collaborations with major aerospace names, including wind tunnel testing conducted with Pratt & Whitney’s GATORWORKS division and a joint hover demonstration with GE Aviation, giving the company a technical track record that helped it stand out among what it says were hundreds of applicants competing for a spot in this summer’s live trials. The company said its Lift Challenge submission represented one of the most advanced versions of its propulsion system it has ever built, and Jetoptera credited the competition with driving real engineering progress regardless of the outcome, work the company says it does not regret pursuing even as it steps away from the finish line. The trouble started when the rules DARPA laid out six months ago began to shift as the event drew closer. Jetoptera said the original brief lined up with a realistic cargo mission, an aircraft under 55 pounds hauling at least 110 pounds around a 5-nautical-mile course, a challenge the company built its aircraft specifically to meet. As DARPA finalized details for the live event, the agency added new constraints Jetoptera says changed the character of the competition entirely: a hard altitude ceiling of 150 feet (46 meters), a requirement to fly repeated laps around a tight 1,100-foot (335-meter) lane rather than a single longer course, and explicit permission for competitors to jettison spent batteries mid-flight to save weight, a maneuver that drops falling battery packs from an aircraft that could be carrying more than 100 pounds of cargo overhead. Jetoptera explained why those specific changes mattered enough to walk away from a multimillion-dollar prize opportunity. “As the event format evolved, the brief became less aligned with the way we intend to validate Pegasus for commercial aviation,” Jetoptera said in its announcement. The company argued that a low-altitude, tight-lane format built around dropping spent batteries in flight might make sense inside DARPA’s experimental testing environment, but that the same setup raises safety and liability questions Jetoptera would rather resolve through a flight-test program it controls directly, rather than one built around a single competition’s specific rulebook. “While those parameters may be appropriate for DARPA’s experimental challenge environment, they create safety and liability considerations that are better addressed through our own controlled flight-test program,” Jetoptera said. Stepping back from DARPA’s finals does not mean Jetoptera is stepping back from the aircraft itself. Over the six months it spent chasing the Lift Challenge, the company says it designed an entirely new airframe called the J-110 Pegasus, built to comply with the Federal Aviation Administration’s upcoming Part 108 framework, a rule still being finalized that would eventually let certain unmanned aircraft fly routine missions beyond an operator’s direct line of sight, a major regulatory hurdle standing between today’s drone industry and any future where cargo aircraft fly commercial routes without a pilot watching every second of the flight. Jetoptera says it also cut the cost of its thrust-generating hardware by 94% and its weight by 82% during the same stretch, alongside building an entirely new flight control system from scratch and proving it out on a tethered hovering platform, the same kind of cautious, ground-anchored testing step Jetoptera used years earlier while validating its original propulsion concept. The company’s next stop is Pendleton, Oregon, home to one of the FAA’s longest-running drone test ranges and a site regularly used by companies pushing new aircraft designs through real airspace rather than lab conditions. Jetoptera says it is taking everything built during the DARPA push there to fly Pegasus under real-world conditions on its own schedule, without a competition clock or a rulebook written for someone else’s finals. Lufthansa Technik Breaks Ground For Second Facility in Philippines Share Lee Ann Shay August 06, 2026 Rendering of the new Lufthansa Technik Philippines facility at Clark International Airport. Credit: Lufthansa Technik Lufthansa Technik Philippines broke ground Aug. 6 for its second widebody aircraft MRO location in the country to accommodate growing demand for heavy checks in the region and beyond. The new 157,000-m2 (1,689,930-ft.2) MRO facility at Clark International Airport will complement its existing 226,000-m2 facility in Manila at Ninoy Aquino International Airport, which is less than 100 km away. The facility at Clark is scheduled to begin operating in 2028. Once the second facility opens, Lufthansa Technik Philippines will be able to accommodate up to nine widebody aircraft at Clark and up to six widebodies and three narrowbodies in Manila. The new facility will add Boeing 787 heavy check services, the timing of which is good because the fleet should double over the next decade and the number of C and D checks forecasted by Aviation Week is climbing. That data also reveals the highest demand for 787 MRO over the next decade is in Asia-Pacific—projected at $40 billion. Lufthansa Technik Philippines, a joint venture between Lufthansa Technik and MacroAsia Corp., also is investing in Airbus A350 maintenance capabilities for the Clark facility. Aviation Week data also shows the A350 in-service fleet also should more than double over the next decade, and MRO demand will be highest in Asia-Pacific—$28.7 billion over the decade. By adding 787 and A350 heavy maintenance capabilities, the MRO will be capable of servicing the full plate of Airbus and Boeing widebodies. People attending the ground breaking include (from left to right): Noel Manankil (President & CEO, LIPAD), Eduardo Tan Luy (President & COO, MacroAsia, and Board Member of Lufthansa Technik Philippines), Josephine Gotianun-Yap (Chairperson, LIPAD), Lucio Tan III (President & COO, Lucio Tan Group / Board Member of Lufthansa Technik Philippines), Soeren Stark (Chairman of Lufthansa Technik Philippines and CEO, Lufthansa Technik), Jim Sydiongco (Undersecretary, Department of Transportation), Holger Beck (President & CEO, Lufthansa Technik Philippines), Dr. Andreas Michael Pfaffernoschke (German Ambassador to the Philippines), Jake Bingcang (President & CEO, BCDA). An advantage of having the two facilities close—about a 1.5-hr. drive—enables the MRO to draw on its technical expertise, proven processes and staff during the ramp-up. Holger Beck, Lufthansa Technik Philippines CEO, expects that the new facility at Clark Airport will be fully trained and staffed when it opens in 2028. More than 500 people from the Clark area already have been trained and are building experience, he says. That number will grow to 1,200, he said. The two facilities will operate in parallel initially—each with their own staff—although a few specialists could be shared in the early stages. Lufthansa Technik is investing at least $100 million in the Clark facility. In addition to the hangars, it will include a paint shop and workshops for nondestructive testing, tool calibration, structures, components, composites, machining, panels, upholstery and “a large shop for seats, galleys and lavatories,” Beck says. “The goal is that we can maintain or repair all parts that are touched at a base maintenance event in-house to reduce the downtime and smooth the logistics,” he says. Curt Lewis