GE Aerospace and HAL Announce Technical Cooperation for Jet Engine Production

 As per The Economic Times report, India and the United States have moved closer to a major defence manufacturing collaboration, with progress made on the co-production of fighter jet engines.  

The development is expected to strengthen India’s domestic capabilities while supporting the Indian Air Force’s fleet expansion plans. 

Technical Breakthrough and Strategic Significance 

GE Aerospace and Hindustan Aeronautics Limited have concluded discussions on key technical aspects related to the co-production of F414 fighter jet engines.  

This marks a significant step towards finalising a broader agreement, with a commercial contract likely to be signed within the current financial year. 

According to Rita Flaherty, the “hardest part” of the discussions has been completed, involving complex technology transfer arrangements. 

The agreement includes transfer of manufacturing technology for the advanced F414 engines to India. GE Aerospace holds about 80% of the intellectual property rights, while the remaining share lies with other US suppliers.  

Flaherty highlighted the complexity of such systems, stating that only a few companies globally possess the capability to manufacture such engines and that the collaboration would enable India to develop these capabilities domestically. 

Manufacturing Plans and Aircraft Deployment 

Following the technical agreement, the 2 companies will enter commercial negotiations, which may take time due to rising global component costs. Once finalised, Hindustan Aeronautics Limited is expected to establish a manufacturing facility in India with support from GE Aerospace. The facility is planned to become operational within 2 years of contract signing. 

Under the proposed arrangement, 99 F414 engines will be produced in India to power the Mk2 variant of the Light Combat Aircraft (LCA).  

The Indian Air Force has projected a requirement of 120 to 130 Tejas Mk2 aircraft, which could lead to additional engine orders beyond the initial plan. 

In addition to the LCA programme, the first 2 squadrons of the Advanced Medium Combat Aircraft are also expected to use the same engine platform.  

GE Aerospace has also expressed interest in collaborating on future high-thrust engines in the 120kN class for next-generation fighter aircraft. 

F404 Engines, Depot Facility and Operational Context 

Separately, GE Aerospace has signed a contract with the Indian Air Force to establish a depot facility for F404 engines, which power the current LCA fleet.  

The facility will be owned, operated and maintained by the IAF, with GE providing technical support, training, specialised equipment and spares. 

On delivery timelines, Flaherty noted that the sixth F404 engine has already reached India, while acknowledging earlier delays. She added that the company remains focused on ensuring timely delivery without compromising on safety and quality standards. 

The co-production initiative is expected to support the Indian Air Force in addressing its declining squadron strength and enhancing readiness, particularly in the context of potential two-front operational requirements. 

Read More: Best Defence Mutual Funds in India for April 2026: Aditya Birla SL Fund, HDFC Defence Fund and More! 

HAL Share Price Performance  

As of 13 April 2026, at 9:23 AM, Hindustan Aeronautics Limited share price is trading at ₹4,071.50 per share, reflecting a decline of 0.99% from the previous closing price.  

Conclusion 

The progress in India–US fighter jet engine collaboration signals a significant step towards advanced defence manufacturing, combining technology transfer, domestic production and long-term capability development. 

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