DEsigner and manufacturer of gas turbine engines, turbopumps, inlets and nozzles, missile engines for aircraft, industrial and marine applications. Product offerings include: F136 engines (which power the Joint Strike Fighter), LiftFans (vertical lift for the short takeoff / vertical landing (STOVL) version of the Joint Strike Fighter), AE 1107C engines (V-22 tiltrotor aircraft), AE 3007 engines (Embraer regional jets, Cessna Citation X corporate jet), AE 2100 engines (C-130J Hercules tactical airliner), Model 250 engines (for use on light single- and twin-engine helicopters), T800 engines (used on RAH-66 Comanche helicopter).