The F404 Engine
The F404 Engine
One of the most versatile engines in its class, the F404 is a compelling choice for new applications around the globe
One of the most versatile engines in its class, the F404 is a compelling choice for new applications around the globe
Photo courtesy of U.S. Navy
The F404 proves its versatility every day as it continues to power front line fighters for armed forces around the globe. The power behind the world's first stealth fighter, the F-117, many variants of the F404 set the standard for performance, simplicity and capability aboard a growing range of aircraft.
Models
F404-GE-102
F404-GE-102
The F404-GE-102 powers the Korean T-50 advanced trainer/fighter and incorporates single-engine safety features, including a Full Authority Digital Electronic Control.
F404-GE-402
F404-GE-402
The F404-GE-402 provides power, improved fuel efficiency and increased mission capability for the combat-proven Boeing F/A-18C/D Hornet.
RM12
RM12
The F404/RM12 has been developed in conjunction with Volvo Aero Corporation to power the Saab Gripen multi-role fighter, attack and reconnaissance aircraft.
F404-IN20
F404-IN20
The highest thrust variant of the F404 family, the -IN20, deploys the latest hot section materials and technologies to power India's Light Combat Aircraft.
Comparison
| F404-102/402 | RM12 | F404-IN20 | |
|---|---|---|---|
| Sea Level/Standard Day | |||
| Thrust Class (lb) | 17,700 | 18,100 | 19,000 |
| Length (Inches) | 154 | 154 | 154 |
| Airflow (lb./sec) | 146 | 152 | 153 |
| Pressure Ratio | 26:1 | 27:1 | 28:1 |