have achieved a significant India and the United States milestone

  • India and the United States have reached a major milestone as GE Aerospace and Hindustan Aeronautics Limited conclude technical talks for co-producing F414 fighter jet engines in India.The two sides have finalised technical negotiations, paving the way for a commercial contract to be signed, with production expected to begin within two years.The deal involves an unprecedented transfer of advanced aero-engine manufacturing technology—reportedly up to ~80%—marking a first-of-its-kind cooperation from the U.S. to India.The engines will power India’s next-generation fighters, including the HAL Tejas Mk-2 and initial variants of the Advanced Medium Combat Aircraft.Additionally, a domestic MRO facility for F404 engines will be set up in India to support the HAL Tejas Mk-1A fleet, reducing dependence on foreign repair pipelines.

F414 Jet Engine

  • ¨   The F414-GE-400 is an afterburning turbofan engine developed by GE Aerospace and is an advanced evolution of the F404 engine used in earlier fighters.
  •    It generates ~98 kN thrust with afterburner, with a thrust-to-weight ratio of ~9:1and a pressure ratio of ~30:1, reflecting high efficiency and power density.
  •     The engine incorporates FADEC (Full Authority Digital Electronic Control), which enables precise digital control, improved fuel efficiency, and reduced pilot workload.
  •    It uses advanced materials, thermal coatings, and cooling technologies, significantly enhancing durability, component life, and high-temperature performance.
  •     A key feature is its modular design, allowing easier maintenance, quicker replacement of parts, and lower lifecycle costs—crucial for operational readiness.
  •     The engine is combat-proven, powering aircraft like the Boeing F/A-18 Super Hornet and EA-18G Growler, and has been in service with the U.S. Navy for decades.  
  •       It supports multi-role operations, improving aircraft capabilities in terms of range, payload, survivability, and mission flexibility.
  •     The Enhanced Durability Engine (EDE) upgrade offers up to ~20% higher thrust or improved fuel efficiency, along with reduced maintenance costs.