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Pratt Whitney F119 Engine Surpasses One Million Flight Hours

Pratt & Whitney’s F119 engine fleet hits 1 million flight hours, backed by a $1.5B USAF sustainment contract for the F-22 Raptor.

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Pratt & Whitney announced on June 30, 2026, that its F119 engine fleet has surpassed one million cumulative flight hours, marking a major operational milestone for the propulsion system that powers the United States Air Force Lockheed Martin F-22 Raptor.

The milestone, announced from the manufacturers East Hartford, Connecticut headquarters, underscores the long-term viability of the world’s first fifth-generation fighter engine. With the final production F119 delivered in 2013, the focus has shifted entirely to sustainment and modernization to keep the F-22 fleet combat-ready.

Sustainment and fleet readiness

The achievement follows a major sustainment agreement secured on February 20, 2025, when Pratt & Whitney, an RTX business, was awarded a three-year contract valued at up to $1.5 billion to support the F119 fleet. The contract covers maintenance and modernization for more than 400 engines currently in service.

To maintain the engines decades after production ceased, Pratt & Whitney utilizes Model-Based Systems Engineering and a Usage-Based Lifing program. These initiatives are designed to lower lifecycle costs, improve readiness rates, and implement engine control schedule updates, ensuring the F-22 remains operationally viable for the United States Air-Forces (USAF).

Technological legacy and operational history

The F-22 Raptor entered operational service with the USAF on May 12, 2005. Each aircraft is powered by two F119 engines, which feature a unique thrust-vectoring nozzle. This design enables supercruise, allowing the aircraft to sustain supersonic speeds without engaging afterburners.

The technological foundation established by the F119 directly informed the development of the Pratt & Whitney F135 engine, which currently powers the Lockheed Martin F-35 Lightning II.

“Having powered the F-22 Raptor since it launched over 20 years ago, the engine continues to provide unmatched capability, safety and readiness rates,” said Jill Albertelli, President of Military Engines for Pratt & Whitney. “This milestone demonstrates Pratt & Whitney’s commitment to delivering for our customers.”

AirPro News analysis

Reaching one million flight hours on a closed-production engine line highlights the critical role of predictive maintenance and usage-based lifing in modern military aviation. Because the USAF cannot simply procure new F119 engines to replace aging units, the $1.5 billion sustainment contract awarded in 2025 is essential for maintaining the air superiority mission of the F-22.

We view the continued investment in F119 modernization as a clear indicator that the F-22 will remain a cornerstone of USAF operations well into the next decade, even as next-generation air dominance platforms are developed and fielded.

Sources: RTX (Pratt & Whitney)

Photo Credit: RTX

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Defense & Military

NexTech Solutions Acquires BOOMSLANG Aerospace for UAS Defense

NexTech Solutions acquires BOOMSLANG Aerospace, adding UAS and Counter-UAS tech including the MONGOOSE system to its DoD portfolio.

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NexTech Solutions (NTS) has finalized the acquisition of BOOMSLANG Aerospace, integrating new Unmanned Aerial Systems (UAS) and Counter-UAS (C-UAS) technologies into its defense-grade product portfolio to address emerging tactical airspace threats.

Announced on August 24, 2026, following a transaction close on August 7, 2026, the acquisition marks the fifth corporate purchase by NTS since receiving strategic backing from private equity firm Clairvest in 2023. According to the company’s press release, the move is designed to provide modular, mission-ready solutions for the U.S. Department of Defense (DoD) and other government agencies.

Integrating UAS and Counter-UAS capabilities

The acquisition brings BOOMSLANG’s proprietary hardware and software into the NTS ecosystem. Central to this integration is the MONGOOSE C-UAS system, alongside the broader BOOMSLANG UAS family of systems. These platforms will join existing NTS products such as MANTLE, VidTerra COMPASS, and JEFF-K to create a networked defense architecture.

NTS leadership emphasized the operational readiness of the newly acquired technology and its immediate applicability to current defense requirements.

“BOOMSLANG Aerospace has built exactly the kind of technology our customers are asking for: cutting-edge, mission-ready, and purpose-built for the current threat environment at the edge,” stated Joseph Paull, CEO of NexTech Solutions.

David Pollman, Director of Counter-UAS Operations at NTS, noted that BOOMSLANG’s approach aligns with the company’s strategy to build modular, requirements-driven C-UAS architectures for government clients.

Corporate growth and defense sector strategy

The BOOMSLANG acquisition reflects a sustained expansion strategy for NTS, which operates out of Tampa, Florida, and Northern Virginia, with the latest announcement originating from Huntsville, Alabama. The 2023 investment from Clairvest positioned NTS as a platform company for defense technology growth, facilitating five acquisitions over the subsequent three years.

BOOMSLANG Aerospace leadership indicated the merger will accelerate product deployment. Alan Cornett, President and Co-Founder of BOOMSLANG Aerospace, stated that the combined entity can move faster from concept to fielded capability for defense customers.

AirPro News analysis

We view this acquisition as a direct response to the rapidly evolving tactical requirements of the U.S. Department of Defense. The proliferation of inexpensive, commercially available drones in modern conflict zones has forced defense contractors to rapidly scale their C-UAS offerings. By acquiring an established player like BOOMSLANG rather than developing a system entirely in-house, NTS accelerates its time-to-market. The emphasis on modular and networked ecosystems suggests NTS is positioning itself to offer comprehensive, plug-and-play airspace awareness and defeat mechanisms rather than standalone hardware.

Sources: NexTech Solutions (via PR Newswire)

Photo Credit: Montage

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Defense & Military

NSPA Issues RFP for NATO Next Generation Rotorcraft Program

NSPA formally launches the NGRC Concept Design RFP, with four manufacturers competing for a six-nation helicopter replacement program.

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The NATO Support and Procurement Agency (NSPA) has formally issued a Request for Proposal for the Concept Design phase of the Next Generation Rotorcraft Capability program, advancing a six-nation effort to replace aging medium multi-role Helicopters fleets.

Announced in a press release on August 10, 2026, the procurement targets a service entry between 2035 and 2040. The NSPA is managing the process on behalf of Canada, France, Germany, Italy, the Netherlands, and the United Kingdom. Four pre-qualified Manufacturers will compete in this phase: Airbus Helicopters, Leonardo Helicopters, The Boeing Company, and Sikorsky.

Advancing the concept design phase

The Request for Proposal (RFP) officially opened on July 31, 2026, and requires the four bidders to submit their concept design proposals by August 31, 2027, at 12:00 Paris Time. Under the procurement guidelines, each manufacturer can propose a maximum of two concept design solutions.

Maxime Martinez, Principal Procurement Officer for the Next Generation Rotorcraft Capability (NGRC) Programme at NSPA, confirmed the launch of the new phase.

I am pleased to announce that the NATO Support and Procurement Agency (NSPA) has launched the next phase of the Next Generation Rotorcraft Capability (NGRC) Programme: a formal Request for Proposals (RFP) to qualified bidders linked to the competition for the Concept Design phase of NGRC.

The NSPA is utilizing a procurement mechanism called Acquisition by Qualified Options. This framework allows the participating nations to evaluate digital trials within an in-house modeling and simulation environment before committing to physical prototypes. The agency plans to complete the bid evaluation process by the end of 2027, at which point it will deliver an evaluation summary report to the participating nations.

Industry positioning and proposals

The four pre-qualified bidders, selected following a Pre-Qualification Assessment that closed in October 2025, have already begun positioning their offerings for the multi-national replacement program.

In February 2026, Airbus Helicopters revealed two distinct concepts for the NGRC study. The European manufacturer is developing both a high-performance conventional helicopter and a high-speed compound rotorcraft that leverages technology from its Racer demonstrator program. Sikorsky, a Lockheed Martin company, announced in July 2026 that it would establish helicopter production facilities in Europe if the partner nations select its proposal.

The NSPA is encouraging broader industry participation through the primary bidders rather than direct submissions. Martinez stated that potential suppliers, technology providers, and industrial partners should engage directly with Airbus Helicopters, The Boeing Company, Leonardo Helicopters, or Sikorsky to contribute to the program.

AirPro News analysis

We view the NSPA decision to utilize the Acquisition by Qualified Options mechanism as a critical step in mitigating the technical and financial risks historically associated with clean-sheet rotorcraft development. By mandating digital trials in a simulated environment before advancing to physical prototypes, the participating nations can rigorously evaluate the aerodynamic and operational viability of complex designs, such as the compound concept proposed by Airbus Helicopters.

Sikorsky’s preemptive commitment to European production highlights the intense political and economic stakes of the NGRC program. With five European nations and Canada funding the development, North American bidders like Sikorsky and The Boeing Company will likely need to guarantee substantial industrial offsets and local manufacturing to remain competitive against indigenous European prime contractors like Airbus and Leonardo. The requirement for up to two concepts per bidder also provides the NSPA with a broad spectrum of conventional and advanced high-speed rotorcraft options to evaluate against the harmonized operational baseline.

Sources: NATO Support and Procurement Agency (NSPA)

Photo Credit: Airbus

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Defense & Military

HAL and Safran Sign Aravalli Engine Co-Development Contract

HAL and Safran finalize the Aravalli engine contract via SAFHAL JV to power India’s IMRH and DBMRH helicopters by 2032-2033.

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Hindustan Aeronautics Limited (HAL) and Safran Helicopter Engines have finalized a contract to co-develop the new-generation Aravalli engine, marking a definitive shift in Indian aerospace manufacturing from licensed production to indigenous propulsion design.

The agreement, signed on August 26, 2026, in Bengaluru, India, formalizes the design, development, manufacture, and lifecycle support of the engine through SAFHAL Helicopter Engines Pvt. Ltd. SAFHAL is a 50:50 joint venture between the two aerospace manufacturers. The Aravalli engine is slated to power India’s future 13-ton Indian Multi-Role Helicopter (IMRH) and its naval variant, the Deck-Based Multi-Role Helicopter (DBMRH).

Technical specifications and manufacturing

The Aravalli engine will operate in the 3,500 to 4,000 shaft horsepower (shp) class. Under the terms of the agreement, HAL will gain access to core engine technologies, including the high-pressure compressor, power turbine, and accessory gearbox. This technology transfer is designed to build domestic intellectual property and expertise in high-power engine design.

Manufacturing operations for the Aravalli program will be based at HAL’s facility in Tumakuru, Karnataka. Safran Helicopter Engines Chief Executive Officer Cédric Goubet noted the precedent set by the agreement in a press release issued by HAL.

“This is the first time Safran HE has taken up such a class of engine as co-development. The Aravalli engine programme represents a new chapter in the strategic relationship between France and India, combining the expertise of our teams to develop propulsion systems for future Indian rotorcraft.”

Development timeline and strategic shift

The final contract follows a multi-year negotiation and planning phase. HAL and Safran initially signed a Memorandum of Understanding for the project in July 2022, followed by detailed workshare discussions at Aero India in February 2023. The companies executed an airframer contract on August 30, 2024, to commence joint design work.

The design and development phase is targeted for completion between 2032 and 2033. Once operational, the IMRH platform is intended to replace the Indian Air Force’s aging fleet of Mil Mi-17 Helicopters. HAL Chairman and Managing Director Ravi K emphasized the domestic industrial impact of the program.

“The signing of this contract marks a significant step forward in India’s pursuit of self-reliance in aero-engine technologies. Through this collaborative programme with SAFHAL and Safran Helicopter Engines, we are creating a strong foundation for powering next-generation Indian helicopter platforms.”

AirPro News analysis

The Aravalli engine contract represents a critical maturation point for India’s defense aviation sector. Historically, Indian aerospace manufacturing has relied heavily on licensed production of foreign designs, which limits domestic engineering capability and intellectual property ownership. By securing a 50:50 co-development structure that includes core engine components like the high-pressure compressor and power turbine, we view this agreement as a foundational step toward true Propulsion independence for the Indian military. If the 2032 to 2033 development timeline holds, HAL will be positioned not just as an assembler, but as a primary original equipment Manufacturers (OEMs) for high-power rotorcraft engines.

Sources: Hindustan Aeronautics Limited

Photo Credit: Hindustan Aeronautics Limited

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