Türkiye Signs Contract for Mass Production of KAAN Stealth Fighter

This article summarizes reporting by Anadolu Agency.

On May 6, 2026, Türkiye achieved a major milestone in its defense sector by signing the first procurement contracts for the mass production of the KAAN, its domestically developed fifth-generation stealth fighter. The agreement was formalized at the SAHA 2026 International Defense and Aerospace Exhibition in Istanbul, according to reporting by Anadolu Agency.

The contract officially transitions the KAAN from its prototype and development phase into serial production. The Turkish Air Force is scheduled to receive an initial batch of 20 Block-10 aircraft between 2028 and 2030. This procurement represents a critical step in Ankara’s long-term strategy to replace its aging F-16 fleet and establish aerospace sovereignty.

Alongside the KAAN agreement, officials also signed a serial production contract for the ANKA-3 unmanned combat aerial vehicle (UCAV). Industry research indicates the ANKA-3 is designed to operate as a “loyal wingman” alongside the KAAN, utilizing a modern Manned-Unmanned Teaming (MUM-T) concept.

Contract Details and Delivery Timelines

Formalizing the Agreement

The historic signing ceremony featured key figures in the Turkish defense industry, including Haluk Görgün, President of the Defense Industries Secretariat (SSB); Ömer Cihad Vardan, Chairman of Turkish Aerospace Industries (TAI); and Mehmet Demiroğlu, CEO of TAI.

The initial order focuses on the Block-10 variant of the KAAN. Delivery of these 20 jets to the Turkish Air Force Command is slated to begin in 2028 and conclude by the end of 2030, as outlined in the provided research data.

“Starting from 2028, we aim to deliver 20 Block-10 KAAN aircraft to the HKK by the end of 2030,” stated Haluk Görgün, Head of the Defense Industries Secretariat.

Company leadership emphasized that this initial procurement is just the beginning of a much larger production run.

“The initial sale was made for the first batch of 20 Block 10 aircraft… Over time, we expect the numbers to increase,” noted TAI CEO Mehmet Demiroğlu.

Technical Specifications and Engine Development

Fifth-Generation Capabilities

Initiated in 2010 and officially contracted for development in 2016, the KAAN completed its maiden flight on February 21, 2024. The twin-engine, single-seat aircraft is designed to compete with other fifth-generation fighters by prioritizing stealth, survivability, and sensor fusion.

According to technical specifications provided in the research data, the KAAN features a wingspan of 13.4 to 14 meters and a length of 20.3 meters. It boasts a projected maximum speed of Mach 1.8 to Mach 2.0 and a service ceiling exceeding 55,000 feet. The aircraft is equipped with an Active Electronically Scanned Array (AESA) radar developed by Aselsan, alongside advanced electronic warfare suites and AI-assisted mission systems.

The Path to Propulsion Independence

A critical element of the KAAN program is its propulsion system. Early prototypes and the initial Block-10 production models will utilize American-made General Electric F110 engines. However, to ensure full export independence, Türkiye is developing an indigenous turbofan engine known as the TF35000.

Unveiled in May 2025, the TF35000 is being developed by TAI Engine Industries (TEI) and TRMotor. The engine is designed to produce 35,000 pounds of thrust, which will enable supercruise capabilities. Prototype production is expected to begin in 2027, with integration into the Block-30 KAAN platforms targeted for 2032.

Global Implications and Export Markets

Disrupting the Defense Market

The KAAN program is positioning Türkiye as a viable alternative for nations seeking fifth-generation fighter capabilities without the political restrictions often associated with Western defense contractors.

In July 2025, Indonesia became the first export customer for the KAAN, signing a $10 billion contract for 48 aircraft. This 10-year delivery agreement includes extensive technology transfer and the establishment of local aerospace infrastructure in Indonesia, according to industry reports.

Furthermore, as of May 2026, Spain is reportedly in preliminary government-to-government talks with Türkiye regarding a potential acquisition of the KAAN. Following Madrid’s rejection of the F-35 and delays in the European Future Combat Air System (FCAS) program, Spain is reportedly drawn to Türkiye’s offer of deep technology transfer, a model previously established when Spain purchased Turkish Hürjet trainer aircraft.

AirPro News analysis

At AirPro News, we view the transition of the KAAN from development to serial production as a watershed moment for Türkiye’s defense autonomy. The phased shift from US-made General Electric engines to the domestic TF35000 will be the ultimate test of the program’s long-term viability and export potential.

Additionally, the simultaneous procurement of the ANKA-3 drone highlights a forward-looking operational doctrine. By adopting next-generation manned-unmanned teaming (MUM-T) tactics early in the production cycle, the Turkish Air Force is aligning its capabilities with the most advanced aerospace strategies globally. The export interest from nations like Indonesia and Spain underscores a growing demand for flexible, technology-sharing defense partnerships that traditional suppliers often withhold.

Frequently Asked Questions

• When will the Turkish Air Force receive the first KAAN fighters?
  The first batch of 20 Block-10 KAAN aircraft is scheduled for delivery between 2028 and 2030.
• What engine does the KAAN use?
  Initial Block-10 models will use American-made General Electric F110 engines. Future Block-30 models, expected by 2032, will use the domestically developed TF35000 engine.
• Has any other country purchased the KAAN?
  Yes, Indonesia signed a $10 billion contract for 48 aircraft in July 2025. Spain is also in preliminary talks as of May 2026.

Sources

• Anadolu Agency