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GKN Aerospace has delivered the first enhanced RM12 engine to the Swedish Armed Forces as part of the RM12EP (Enhanced Performance) programme.
The delivery follows an order valued at approximately £32m ($42m) for upgrades to the Gripen C/D fleet.
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The upgraded engine features improved turbine hardware and updated control software, which aim to increase thrust, extend engine operating time, and decrease life cycle costs.
The work is conducted at GKN Aerospace’s Trollhättan facility in Sweden, where the company manages development, manufacturing, support, and maintenance for both the RM12 and RM16 engines.
The RM12 is derived from the F404 turbofan originally developed by the US Navy for the Boeing F/A-18 Hornet. It incorporates a Full Authority Digital Electronic Control (FADEC) with hydromechanical backup and a redundant ignition system.
GKN Aerospace collaborated with partners GE and Saab, involving teams from engineering, production, quality, procurement and logistics, to achieve the first delivery milestone.
The company plans to continue delivering additional upgraded engines to the Swedish Armed Forces according to schedule.
GKN Aerospace governmental solutions vice president Stefan Oscarsson said: “This first upgraded engine delivery represents an important step forward in enhancing the performance and endurance of the Gripen system.
“As type certificate holder for the Gripen C/D engine and with a partnership with the Swedish Air Force that spans nearly a century, we are proud to continue supporting Sweden’s operational capability and future readiness.”
The RM12EP programme, initiated in 2019, is part of ongoing efforts to maintain the capability and cost efficiency of the Gripen C/D fighter aircraft.
GKN Aerospace, which leads the programme, remains responsible for operation and maintenance support related to the upgraded engine.
In 2023, GKN Aerospace signed a £2m contract with the Swedish Defence Materiel Administration (FMV) and Saab to upgrade RM12 engines powering JAS 39 Gripen C/D aircraft.

Facts Only

Who: GKN Aerospace, Swedish Armed Forces, GE, Saab
What: Delivered first enhanced RM12 engine, started RM12EP programme, upgraded engines for Gripen C/D fleet, improved turbine hardware, updated control software
When: Ongoing since 2019 (initiated), first delivery made (no specific date given)
Where: GKN Aerospace’s Trollhättan facility in Sweden

Executive Summary

GKN Aerospace has delivered the first enhanced RM12 engine to the Swedish Armed Forces as part of the RM12EP (Enhanced Performance) programme, a £32m ($42m) upgrade order for the Gripen C/D fleet's engines. This delivery marks the beginning of the RM12EP programme, initiated in 2019, aimed at maintaining the capability and cost efficiency of the Gripen C/D fighter aircraft. The upgraded engine features improved turbine hardware and updated control software, intended to increase thrust, extend engine operating time, and decrease life cycle costs. The work is conducted at GKN Aerospace’s Trollhättan facility in Sweden, where the company manages development, manufacturing, support, and maintenance for both the RM12 and RM16 engines. GKN Aerospace collaborated with partners GE and Saab on this project. The company plans to continue delivering additional upgraded engines to the Swedish Armed Forces according to schedule.

Full Take

The RM12 engine, derived from the F404 turbofan originally developed by the US Navy for the Boeing F/A-18 Hornet, incorporates a Full Authority Digital Electronic Control (FADEC) with hydromechanical backup and a redundant ignition system. The RM12EP programme aims to enhance the performance and endurance of the Gripen system, with GKN Aerospace, as the type certificate holder for the Gripen C/D engine, continuing to support Sweden’s operational capability and future readiness.
This collaboration between GKN Aerospace, GE, and Saab serves as an example of multinational partnerships in military technology development. The focus on enhancing the performance and endurance of the Gripen system suggests a strategic investment in maintaining Sweden's military capabilities.
Patterns detected: none
Root cause: The drive behind this narrative is the ongoing need for military modernization and technological advancement, with partnerships between countries playing a significant role.
Implications: This collaboration could lead to further improvements in military technology, potentially influencing the balance of power among nations. It also emphasizes the importance of collaboration between private and public sectors in defense technology development.
Bridge questions: What other collaborations exist between military technology companies across the globe? How might these collaborations impact the future of military technology and strategy?

Sentinel — Human

Confidence

This text shows signs of human authorship, with natural sentence length variance, emotional engagement, unique argumentative structure, and no fabricated claims or convenient sources. However, it is essential to note that coordination indicators suggest the possibility of a specific pattern related to this particular context.

Signals Detected
low severity: Sentence length variance shows human-like erratic rhythm
low severity: Text displays passion and personal voice, no signs of fluent but passionless narrative
medium severity: Argumentative structure unique to this specific context
low severity: No claims attributable to sources that seem unusually convenient or hard to verify
Human Indicators
Article provides specific details about the engine, its upgrades, and the collaborative process behind it.
The article includes a quote from GKN Aerospace's governmental solutions vice president that adds human perspective.
GKN Aerospace delivers first upgraded RM12EP engine for Swedish Gripen — Arc Codex