This article is based on an official press release from Airbus Defence and Space.

Airbus Defence and Space has officially announced plans to open a new conversion centre for its A330 Multi Role Tanker Transport (MRTT) aircraft. According to a company statement released on social media, the new facility will be located at the San Pablo plant in Seville, Spain, and is slated to begin operations by the end of 2027.

This strategic expansion aims to address the surging global demand for Military-Aircraft tanker aircraft. By adding the Seville site alongside its existing conversion facility in Getafe, Madrid, Airbus projects it will increase its annual capacity for converting civil A330 airliners into military MRTTs from five to seven aircraft.

In addition to new conversions, the official release notes that the Seville centre will be responsible for MRO work, as well as executing technological upgrades for A330 MRTTs already in active service.

Expanding the MRTT Footprint in Spain

The Role of the Seville Facility

The decision to establish a second conversion line underscores a period of significant growth for Airbus’s military transport division. Industry research indicates that Airbus will invest in modernizing the industrial assets within the San Pablo hangars to support this initiative. The expansion will introduce advanced conversion processes and launch a specialized training program for the local workforce.

While Seville will handle a larger share of the physical conversion and maintenance workload, the existing Getafe facility will act as the “strategic coordinator,” ensuring both Spanish centres work in complementary roles to streamline supply chains and management.

Strategic Rationale: Why San Pablo?

According to corporate statements, the Andalusian capital is already the epicenter of Airbus’s military transport operations. The San Pablo plant currently hosts the Final Assembly Lines (FAL) for the A400M four-engine turboprop and the C295 twin-turboprop tactical transport aircraft, providing a highly developed industrial ecosystem.

“The choice of Seville is not accidental; it is a strategic decision. The Andalusian capital meets all the critical requirements for the military conversion of an Commercial-Aircraft as complex as the A330. Seville combines advanced technical expertise with world-class infrastructure, thanks to the final assembly lines for the A400M and the C295, an industrial ecosystem developed over years of experience, and key logistical and operational proximity to Getafe.”

, Francisco Javier Sánchez Segura, President of Airbus in Spain

Market Context and Global Demand

Dominating the Non-US Tanker Market

The expansion aligns with a notable spike in global defense spending and a growing preference for European defense equipment among NATO and allied nations. Research data highlights that Airbus currently controls approximately 90 percent of the global market for aerial refueling aircraft outside of the United States. The A330 MRTT platform has secured roughly 91 Orders from 19 different countries, with over 65 aircraft already delivered and operational.

Recent procurement contracts have significantly bolstered the manufacturer’s backlog. Notably, in April and May 2026, the Italian Ministry of Defense awarded Airbus a €1.4 billion ($1.6 billion) contract for six A330 MRTTs and a decade of logistical support. Other recent milestones cited in industry reports include a 2025 order from the NATO Support and Procurement Agency for two additional MRTTs, expanding the Multinational MRTT Fleet (MMF) to 12 aircraft. Furthermore, Canada placed a €2.1 billion order in 2023 for four newly-built MRTTs and the conversion of five used A330-200s, while France signed a €1.2 billion contract the same year to upgrade its 15 MRTTs to “Standard 2.”

Understanding the A330 MRTT Platform

The A330 MRTT is a military derivative of the successful civil Airbus A330-200 widebody airliner. Standard commercial airframes are built in Toulouse, France, and then flown to Spain for military conversion. According to Airbus specifications, the dual-role aircraft is designed for air-to-air refueling, strategic airlift, and aeromedical evacuation. It boasts a maximum fuel capacity of 111 tonnes without requiring additional fuel tanks, a range of up to 16,000 kilometers, and the ability to carry a payload of up to 45 tonnes or approximately 300 troops.

AirPro News analysis

We observe that Airbus’s decision to scale up MRTT production is a direct consequence of shifting geopolitical defense postures and competitor vulnerabilities. The recent €1.4 billion Italian order serves as a critical indicator of this trend. Italy’s choice to replace its fleet of Boeing KC-767s with the A330 MRTT, abandoning previous plans to acquire the Boeing KC-46 Pegasus, highlights Airbus’s strengthening grip on the international tanker market. As European and allied nations increase defense budgets, Airbus’s ability to deliver a proven, dual-role platform gives it a distinct competitive edge over delayed or troubled alternative programs. The Seville expansion is a necessary logistical step to ensure Airbus can meet these delivery timelines without bottlenecking its existing Madrid operations.

Frequently Asked Questions (FAQ)

When will the new Airbus conversion centre in Seville open?

According to Airbus Defence and Space, the new A330 MRTT conversion centre at the San Pablo plant is scheduled to open by the end of 2027.

How will this affect Airbus’s production capacity?

The addition of the Seville facility will allow Airbus to increase its annual conversion of civil A330 aircraft into military MRTT versions from five to seven aircraft per year.

What other work will be done at the Seville plant?

In addition to converting civil aircraft, the new centre will handle Maintenance, Repair, and Overhaul (MRO) services, as well as technological upgrades for A330 MRTTs that are already in service with global air forces.

Sources:

• Airbus Defence and Space Official Statement

This article is based on an official press release from United Aircraft Corporation (UAC), supplemented by industry research and analysis.

On May 19, 2026, Russia’s United Aircraft Corporation (UAC), a subsidiary of the Rostec State Corporation, successfully completed the maiden flight of the Su-57D. According to an official company press release, this new military aircraft is a two-seat, multirole fifth-generation fighter designed to expand the operational scope of the baseline Su-57 platform.

The prototype was piloted by Sergei Bogdan, Sukhoi Design Bureau Chief Test Pilot and Hero of Russia. Industry data confirms the flight took place at the Gromov Flight Research Institute airfield in Zhukovsky, near Moscow, lasting approximately 40 minutes.

UAC and Rostec officials highlighted that the flight proceeded in accordance with mission requirements, evaluating the stability and handling characteristics of the modified airframe. The introduction of the twin-seat variant marks a significant milestone, introducing a platform intended for combat, advanced training, and airborne command and control.

Technical Specifications and Airframe Origins

According to defense analysts and open-source intelligence cited in our research, the prototype, carrying the side number “055 Blue”, was not a clean-sheet build. Instead, it was converted from an existing single-seat airframe, specifically the T-50-5R. Industry records indicate this original airframe first flew in 2013, suffered an engine fire in 2014, and was subsequently rebuilt.

During the maiden flight, Pilot Sergey Bogdan reported that the aircraft’s performance, stability, and controllability were broadly consistent with the single-seat variant, and all onboard systems operated normally.

Cockpit Configuration and Design

The Su-57D features an elongated cockpit canopy to accommodate a tandem two-seat configuration. Similar to the design philosophy seen in the Su-30 Flanker family, the rear seat is positioned significantly higher than the front seat, providing the second crew member with adequate forward visibility. UAC officially registered the patent for this two-seat design in November 2023, outlining its technical specifications and intended role as an aerial command center.

Strategic Roles: Manned-Unmanned Teaming and Training

The official press release outlines three primary operational roles for the Su-57D: command and control, combat training, and multirole combat. A key function of the second crew member will be to manage mixed groups of manned and unmanned aircraft.

“The two-seat version of the Su-57… can be used not only for pilot training but also for organizing and managing combat operations of a joint group of manned and unmanned aircraft, creating a unified information and control space,” stated Rostec in the official release.

The “Loyal Wingman” Concept

Defense analysts note that this command-and-control capability aligns closely with Russia’s ongoing development of the S-70 Okhotnik (“Hunter”) heavy stealth drone. The Su-57D is expected to act as an airborne command center, directing the S-70 as a “loyal wingman” in highly contested airspace.

“This aircraft, developed proactively by our aircraft manufacturers, will not only boast unique combat capabilities but also the capabilities of a combat trainer and combat control aircraft,” noted First Deputy Prime Minister of Russia Denis Manturov in the UAC release.

Like the baseline Su-57, the Su-57D retains its low-observability characteristics and is capable of engaging air, ground, and naval targets around the clock, even in adverse weather and heavy electronic jamming environments.

Export Potential and Global Context

Beyond its tactical applications for the Russian Air-Forces, the Su-57D is heavily geared toward the export market. Historically, Russian twin-seat fighters have been highly sought after by foreign clients, and UAC leadership explicitly linked the new configuration to international sales.

“We continue to work on improving and expanding the functionality of our most advanced fifth-generation aviation system. I am confident that the two-seat version of the aircraft will significantly contribute to its success in international markets,” said Vadim Badekha, CEO of UAC.

Prospective International Clients

Industry reports indicate that India and Algeria are primary prospective buyers. Talks between Russia and India regarding the license production of the Su-57 are reportedly at an advanced technical stage. Sukhoi had previously drafted a two-seat version specifically for an Indian requirement under the now-suspended joint Fifth Generation Fighter Aircraft (FGFA) program.

Globally, the introduction of the Su-57D places Russia alongside China, which has developed the J-20S, a two-seat version of its own fifth-generation stealth fighter. In contrast, the United States currently does not operate a two-seat fifth-generation fighter, as neither the F-22 nor the F-35 features a twin-seat variant.

AirPro News analysis

We observe that converting an existing prototype (Tail 055) rather than manufacturing a new airframe from scratch is a pragmatic, cost-effective practice in military aviation testing. This approach allows UAC to accelerate the aerodynamic and systems testing of the tandem cockpit without the lead time required for a new build. Furthermore, the explicit focus on manned-unmanned teaming underscores a global shift in aerial warfare doctrine, where fifth-generation fighters are increasingly viewed as central nodes in a broader network of autonomous combat vehicles.

Frequently Asked Questions

• When did the Su-57D make its first flight? The maiden flight took place on May 19, 2026, lasting approximately 40 minutes.
• What is the primary purpose of the second seat? The second seat is designed for a crew member to manage manned-unmanned teaming (such as controlling the S-70 Okhotnik drone), as well as for advanced pilot training.
• Is the Su-57D an entirely new aircraft? No. According to industry analysis, the prototype was converted from an existing single-seat T-50-5R airframe.

Sources

• United Aircraft Corporation (UAC) Press Release

This article is based on an official press release from the U.S. Navy.

Navy’s MQ-25A Stingray Secures Milestone C Approval, Entering Initial Production

The U.S. Navy has officially granted Milestone C approval to the MQ-25A Stingray program, marking a critical transition from the engineering phase into manufacturing and deployment. Announced on May 19, 2026, by Acting Secretary of the Navy Hung Cao, this decision authorizes Low-Rate Initial Production (LRIP) for the world’s first fully integrated, carrier-based unmanned aerial vehicle (UAV).

Developed by Boeing, the MQ-25A is designed primarily to provide organic aerial refueling to the Carrier Air Wing (CVW). By taking over routine tanking duties, the Stingray will relieve manned F/A-18E/F Super Hornets, significantly extending the operational reach and lethality of U.S. Carrier Strike Groups. According to the official Navy press release, this milestone follows a highly successful test flight of a production-representative aircraft in late April 2026, which cleared the path for fleet introduction.

The transition to production represents a major technological leap for naval aviation, introducing a hybrid manned-unmanned model to the flight deck and setting the doctrinal foundation for future collaborative combat aircraft.

Overcoming Delays and Proving Capabilities

The Crucial April Test Flight

The Milestone C decision was heavily dependent on the successful first test flight of a production-representative MQ-25A Stingray, which took place on April 25, 2026. As detailed in the Navy’s release, the aircraft launched from Boeing’s facility at MidAmerica Airport in Mascoutah, Illinois, and completed a comprehensive two-hour flight.

During this flight, the UAV autonomously executed a digitally programmed mission plan. The demonstration included taxiing, takeoff, complex flight maneuvers, and landing. Furthermore, the aircraft successfully responded to commands from the Unmanned Carrier Aviation Mission Control System (UMCS) MD-5 Ground Control Station, proving its readiness for carrier integration.

This successful demonstration was vital for the program’s advancement. The MQ-25A had previously missed its originally scheduled Milestone C target in fiscal year 2023 due to technical and production delays. The Pentagon’s Director, Operational Test and Evaluation (DOT&E) had previously cited concerns over the program’s reliance on data from an early prototype rather than production-representative hardware. The April 2026 flight of the operational model effectively resolved these hurdles.

“Boeing is honored to work alongside our U.S. Navy partner in achieving this historic milestone in the MQ-25A Stingray’s development life cycle. We remain focused on getting this game-changing unmanned aircraft into the hands of the fleet and integrated into the carrier air wing.”

, Troy Rutherford, Vice President of Boeing’s MQ-25 Program, via Navy press release

Production Contracts and Program Scale

Transitioning to Low-Rate Initial Production

With Milestone C secured, the Navy is moving rapidly to initiate manufacturing. According to program data, the Navy is expected to award an LRIP Lot 1 contract for three aircraft this summer. This upcoming contract will also include priced options for Lot 2, which covers three additional aircraft, and Lot 3, which covers five aircraft.

The financial scope of the MQ-25A program is substantial. The original Engineering and Manufacturing Development (EMD) contract, signed in 2018, was valued at $805 million for the design, development, and delivery of the first four Stingray aircraft. Moving forward, the Navy expects the total program to cost approximately $13 billion to procure a complete fleet of 72 aircraft.

“Unmanned refueling extends our reach against any adversary. Moving the MQ-25A Stingray to Milestone C and into production is arming our warfighters with a capability that increases the lethality of our Carrier Strike Groups. This is a decisive advantage that delivers our warfighters what they need to fight and win.”

, Hung Cao, Acting Secretary of the Navy, via Navy press release

Technical Specifications and Strategic Impact

Engineering for Endurance

To meet the demanding requirements of carrier-based aerial refueling, the MQ-25A is powered by a single Rolls-Royce AE 3007N engine. This engine features a high-bypass-ratio (5:1) architecture specifically designed for low specific fuel consumption, which is critical for enabling the long-endurance missions required of a fleet tanker. While its primary mission is refueling, the Navy notes that the MQ-25A is also equipped to conduct Intelligence, Surveillance, and Reconnaissance (ISR) missions, adding a secondary layer of utility to the Carrier Air Wing.

“The Rolls-Royce AE 3007N engine was integral to the successful first flight of the MQ-25A Stingray, which will greatly enhance the range and capability of the U.S. Carrier Air Wing. We are honored the U.S. Navy has, once again, put its trust in our proven, reliable family of high-performance AE engines for this critical new unmanned platform.”

, Meagan Rater, Director of U.S. Mature Programs for Defense, Rolls-Royce, via Navy press release

Redefining Carrier Strike Range

The introduction of the Stingray addresses a critical operational bottleneck for the Navy. Currently, up to 20 to 30 percent of F/A-18 Super Hornet flight hours are consumed by “buddy tanking”, the practice of using manned fighters to refuel other fighters. By assuming this organic tanking mission, the MQ-25A will preserve the service life of the Super Hornet fleet and allow manned fighters to focus strictly on combat and strike missions.

Furthermore, the Stingray is designed to offload up to 15,000 pounds of fuel at a distance of 500 nautical miles from the aircraft carrier. This capability effectively doubles the strike range of manned aircraft, a crucial metric for modern naval operations.

AirPro News analysis

The Milestone C approval for the MQ-25A Stingray is more than just an acquisition checkpoint; it represents a fundamental shift in the geometry of naval warfare. By allowing aircraft carriers to project power from significantly further away, the Navy is directly addressing the growing threat of adversarial anti-access/area-denial (A2/AD) systems, particularly in contested environments like the Indo-Pacific. Furthermore, the Stingray serves as the vital pathfinder for integrating autonomous drones into the high-pressure, complex environment of carrier flight decks. The lessons learned from the MQ-25A’s deployment will inevitably shape the future of collaborative combat aircraft (CCA) and the broader integration of unmanned systems across the U.S. military.

Frequently Asked Questions

• What is Milestone C?
  Milestone C is a critical defense acquisition checkpoint that authorizes a program to transition from the Engineering and Manufacturing Development (EMD) phase into Low-Rate Initial Production (LRIP) and eventual deployment.
• What engine powers the MQ-25A Stingray?
  The aircraft is powered by a single Rolls-Royce AE 3007N engine, which utilizes a high-bypass-ratio design for fuel efficiency and long endurance.
• How much fuel can the MQ-25A offload?
  The Stingray is designed to offload up to 15,000 pounds of fuel at a distance of 500 nautical miles from the carrier.
• How many MQ-25A aircraft does the Navy plan to buy?
  The Navy expects to procure a total fleet of 72 aircraft, with the total program cost estimated at approximately $13 billion.

Sources

• U.S. Navy Press Release