F119-Pratt & Whitney-100 Engine

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*F119 Turbojet Engine Specs and Facts*

*Made of Lightweight Titanium / Carbon Fiber / Aluminum Alloy.

*The high exerted thrust enables the F-22 to cryuise at Mach 1.4 without the use of Afterburners.

*Simplest Modern Engine made and needs very little maintenance time.

*Twin Thrust Vectoring Nozzles of improved climbing and diving ability.

*Low smoke exhaust improves stealth and risk of being detected.

*Fully Digital Engine control and inginition systems.

*Improved Bladed Rotors to allow less air leakage.

*The F119 Engine contains 40% less major parts than most jet enignes today.

*75% fewer shop visits are needed to repair and maintain the engine.

*First engine in the world to feature the thrust vector technology.

*Most of the major instruments are located at the botton of the engine for easy maintenance.

*The small, simplke design allows the Removal and replacing of each engine take only 75 minutes.

*Light alloy turbine fan blades improve strength and weight reduction of the engine's internals.

Engine Company and Production Specifications

Manufactured by Pratt / Whitney Co. - 7,800 employees currently work at the East Hartford, Conneticuit facilities.
8 months Engine Production time per engine with 150+ employees on each engine.
5.2-million square foot facility which houses Large Commercial Engines headquarters, commercial engineering, marketing, and product support, overhaul and repair operations and manufacturing facilities.
The facility specializes in single-crystal turbine blades, fans, and compressor blades, as well as commercial engine production for commercial use aircraft.

Pratt and Whitney Web Site

Engine Assembly Plant Specifications

Lockheed Martin - Marietta, GA Assembly Facility.
4.5 Million Square foot facility which acts as the central office and assembly plant.
Located beside the Marietta Airforce base, which houses the F-22 prototypes and production aircrafts.
1250 employees currently employed at the essambly plant.

Lockheed Martin Web Site

F119 Engine During Testing